| 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 | $170.94 | 9.401% | $187.0101 | $187.01 | $187.00 | $187.00 |
| Purchase #2 | $226.89 | 3.623% | $235.1102 | $235.11 | $235.10 | $235.10 |
| Purchase #3 | $103.29 | 8.738% | $112.3155 | $112.32 | $112.30 | $112.30 |
| Purchase #4 | $213.89 | 4.852% | $224.2679 | $224.27 | $224.25 | $224.30 |
| Purchase #5 | $211.62 | 6.661% | $225.716 | $225.72 | $225.70 | $225.70 |
| Purchase #6 | $228.84 | 10.349% | $252.5227 | $252.52 | $252.50 | $252.50 |
| Purchase #7 | $158.32 | 4.709% | $165.7753 | $165.78 | $165.80 | $165.80 |
| 7 purchase totals = | $1,313.79 | $1,402.7177 | $1,402.73 | $1,402.65 | $1,402.70 | |