| 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 | $162.28 | 11.585% | $181.0801 | $181.08 | $181.10 | $181.10 |
| Purchase #2 | $130.48 | 4.720% | $136.6387 | $136.64 | $136.65 | $136.60 |
| Purchase #3 | $14.67 | 4.145% | $15.2781 | $15.28 | $15.30 | $15.30 |
| Purchase #4 | $140.54 | 8.504% | $152.4915 | $152.49 | $152.50 | $152.50 |
| Purchase #5 | $242.45 | 13.247% | $274.5674 | $274.57 | $274.55 | $274.60 |
| Purchase #6 | $230.56 | 5.613% | $243.5013 | $243.50 | $243.50 | $243.50 |
| Purchase #7 | $174.88 | 8.446% | $189.6504 | $189.65 | $189.65 | $189.70 |
| 7 purchase totals = | $1,095.86 | $1,193.2075 | $1,193.21 | $1,193.25 | $1,193.30 | |