| 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 | $153.96 | 9.782% | $169.0204 | $169.02 | $169.00 | $169.00 |
| Purchase #2 | $126.91 | 10.753% | $140.5566 | $140.56 | $140.55 | $140.60 |
| Purchase #3 | $160.30 | 6.209% | $170.253 | $170.25 | $170.25 | $170.30 |
| Purchase #4 | $143.46 | 12.227% | $161.0009 | $161.00 | $161.00 | $161.00 |
| Purchase #5 | $176.25 | 13.838% | $200.6395 | $200.64 | $200.65 | $200.60 |
| Purchase #6 | $24.27 | 3.628% | $25.1505 | $25.15 | $25.15 | $25.20 |
| Purchase #7 | $51.57 | 4.360% | $53.8185 | $53.82 | $53.80 | $53.80 |
| 7 purchase totals = | $836.72 | $920.4394 | $920.44 | $920.40 | $920.50 | |