| 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 | $136.73 | 13.132% | $154.6854 | $154.69 | $154.70 | $154.70 |
| Purchase #2 | $82.68 | 13.330% | $93.7012 | $93.70 | $93.70 | $93.70 |
| Purchase #3 | $113.31 | 4.102% | $117.958 | $117.96 | $117.95 | $118.00 |
| Purchase #4 | $203.40 | 12.211% | $228.2372 | $228.24 | $228.25 | $228.20 |
| Purchase #5 | $209.83 | 6.402% | $223.2633 | $223.26 | $223.25 | $223.30 |
| Purchase #6 | $220.50 | 10.704% | $244.1023 | $244.10 | $244.10 | $244.10 |
| Purchase #7 | $54.29 | 8.671% | $58.9975 | $59.00 | $59.00 | $59.00 |
| 7 purchase totals = | $1,020.74 | $1,120.9449 | $1,120.95 | $1,120.95 | $1,121.00 | |