| 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 | $113.30 | 5.299% | $119.3038 | $119.30 | $119.30 | $119.30 |
| Purchase #2 | $232.77 | 3.273% | $240.3886 | $240.39 | $240.40 | $240.40 |
| Purchase #3 | $180.63 | 6.802% | $192.9165 | $192.92 | $192.90 | $192.90 |
| Purchase #4 | $67.44 | 11.174% | $74.9757 | $74.98 | $75.00 | $75.00 |
| Purchase #5 | $149.62 | 11.759% | $167.2138 | $167.21 | $167.20 | $167.20 |
| Purchase #6 | $60.92 | 7.440% | $65.4524 | $65.45 | $65.45 | $65.50 |
| Purchase #7 | $55.81 | 9.600% | $61.1678 | $61.17 | $61.15 | $61.20 |
| 7 purchase totals = | $860.49 | $921.4186 | $921.42 | $921.40 | $921.50 | |