| 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 | $99.48 | 3.703% | $103.1637 | $103.16 | $103.15 | $103.20 |
| Purchase #2 | $170.94 | 13.808% | $194.5434 | $194.54 | $194.55 | $194.50 |
| Purchase #3 | $42.52 | 4.441% | $44.4083 | $44.41 | $44.40 | $44.40 |
| Purchase #4 | $241.84 | 4.846% | $253.5596 | $253.56 | $253.55 | $253.60 |
| Purchase #5 | $117.54 | 6.488% | $125.166 | $125.17 | $125.15 | $125.20 |
| Purchase #6 | $204.41 | 11.631% | $228.1849 | $228.18 | $228.20 | $228.20 |
| Purchase #7 | $87.56 | 9.134% | $95.5577 | $95.56 | $95.55 | $95.60 |
| 7 purchase totals = | $964.29 | $1,044.5836 | $1,044.58 | $1,044.55 | $1,044.70 | |