| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $185.82 | 6.872% | $198.5896 | $198.59 | $198.60 | $198.60 |
| Purchase #2 | $239.28 | 12.387% | $268.9196 | $268.92 | $268.90 | $268.90 |
| Purchase #3 | $184.76 | 12.471% | $207.8014 | $207.80 | $207.80 | $207.80 |
| Purchase #4 | $124.26 | 9.177% | $135.6633 | $135.66 | $135.65 | $135.70 |
| Purchase #5 | $114.98 | 4.771% | $120.4657 | $120.47 | $120.45 | $120.50 |
| Purchase #6 | $203.52 | 5.293% | $214.2923 | $214.29 | $214.30 | $214.30 |
| Purchase #7 | $212.68 | 12.301% | $238.8418 | $238.84 | $238.85 | $238.80 |
| 7 purchase totals = | $1,265.30 | $1,384.5737 | $1,384.57 | $1,384.55 | $1,384.60 | |