| 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 | $141.34 | 10.241% | $155.8146 | $155.81 | $155.80 | $155.80 |
| Purchase #2 | $216.94 | 7.370% | $232.9285 | $232.93 | $232.95 | $232.90 |
| Purchase #3 | $53.98 | 3.655% | $55.953 | $55.95 | $55.95 | $56.00 |
| Purchase #4 | $17.79 | 6.553% | $18.9558 | $18.96 | $18.95 | $19.00 |
| Purchase #5 | $19.29 | 9.701% | $21.1613 | $21.16 | $21.15 | $21.20 |
| Purchase #6 | $223.65 | 10.279% | $246.639 | $246.64 | $246.65 | $246.60 |
| Purchase #7 | $213.99 | 10.106% | $235.6158 | $235.62 | $235.60 | $235.60 |
| 7 purchase totals = | $886.98 | $967.0680 | $967.07 | $967.05 | $967.10 | |