| 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 | $55.56 | 8.303% | $60.1731 | $60.17 | $60.15 | $60.20 |
| Purchase #2 | $210.83 | 7.325% | $226.2733 | $226.27 | $226.25 | $226.30 |
| Purchase #3 | $182.92 | 12.822% | $206.374 | $206.37 | $206.35 | $206.40 |
| Purchase #4 | $35.30 | 5.791% | $37.3442 | $37.34 | $37.35 | $37.30 |
| Purchase #5 | $23.37 | 4.608% | $24.4469 | $24.45 | $24.45 | $24.40 |
| Purchase #6 | $158.83 | 10.624% | $175.7041 | $175.70 | $175.70 | $175.70 |
| Purchase #7 | $99.32 | 3.341% | $102.6383 | $102.64 | $102.65 | $102.60 |
| 7 purchase totals = | $766.13 | $832.9539 | $832.94 | $832.90 | $832.90 | |