| 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 | $228.46 | 3.266% | $235.9215 | $235.92 | $235.90 | $235.90 |
| Purchase #2 | $102.93 | 8.533% | $111.713 | $111.71 | $111.70 | $111.70 |
| Purchase #3 | $116.30 | 9.645% | $127.5171 | $127.52 | $127.50 | $127.50 |
| Purchase #4 | $26.83 | 4.670% | $28.083 | $28.08 | $28.10 | $28.10 |
| Purchase #5 | $13.68 | 5.409% | $14.42 | $14.42 | $14.40 | $14.40 |
| Purchase #6 | $22.33 | 7.608% | $24.0289 | $24.03 | $24.05 | $24.00 |
| Purchase #7 | $61.49 | 13.670% | $69.8957 | $69.90 | $69.90 | $69.90 |
| 7 purchase totals = | $572.02 | $611.5792 | $611.58 | $611.55 | $611.50 | |