| 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 | $105.94 | 13.415% | $120.1519 | $120.15 | $120.15 | $120.20 |
| Purchase #2 | $224.51 | 10.107% | $247.2012 | $247.20 | $247.20 | $247.20 |
| Purchase #3 | $243.34 | 10.533% | $268.971 | $268.97 | $268.95 | $269.00 |
| Purchase #4 | $146.26 | 4.229% | $152.4453 | $152.45 | $152.45 | $152.40 |
| Purchase #5 | $24.47 | 3.151% | $25.241 | $25.24 | $25.25 | $25.20 |
| Purchase #6 | $153.53 | 10.242% | $169.2545 | $169.25 | $169.25 | $169.30 |
| Purchase #7 | $130.94 | 12.711% | $147.5838 | $147.58 | $147.60 | $147.60 |
| 7 purchase totals = | $1,028.99 | $1,130.8487 | $1,130.84 | $1,130.85 | $1,130.90 | |