| 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 | $209.91 | 6.151% | $222.8216 | $222.82 | $222.80 | $222.80 |
| Purchase #2 | $157.97 | 11.588% | $176.2756 | $176.28 | $176.30 | $176.30 |
| Purchase #3 | $211.38 | 6.518% | $225.1577 | $225.16 | $225.15 | $225.20 |
| Purchase #4 | $77.63 | 7.198% | $83.2178 | $83.22 | $83.20 | $83.20 |
| Purchase #5 | $143.40 | 8.161% | $155.1029 | $155.10 | $155.10 | $155.10 |
| Purchase #6 | $221.77 | 8.532% | $240.6914 | $240.69 | $240.70 | $240.70 |
| Purchase #7 | $229.75 | 13.229% | $260.1436 | $260.14 | $260.15 | $260.10 |
| 7 purchase totals = | $1,251.81 | $1,363.4106 | $1,363.41 | $1,363.40 | $1,363.40 | |