| 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 | $109.52 | 13.795% | $124.6283 | $124.63 | $124.65 | $124.60 |
| Purchase #2 | $175.90 | 6.406% | $187.1682 | $187.17 | $187.15 | $187.20 |
| Purchase #3 | $132.34 | 8.382% | $143.4327 | $143.43 | $143.45 | $143.40 |
| Purchase #4 | $171.73 | 9.860% | $188.6626 | $188.66 | $188.65 | $188.70 |
| Purchase #5 | $41.31 | 6.631% | $44.0493 | $44.05 | $44.05 | $44.00 |
| Purchase #6 | $7.94 | 7.181% | $8.5102 | $8.51 | $8.50 | $8.50 |
| Purchase #7 | $246.38 | 13.679% | $280.0823 | $280.08 | $280.10 | $280.10 |
| 7 purchase totals = | $885.12 | $976.5336 | $976.53 | $976.55 | $976.50 | |