| 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 | $188.80 | 11.271% | $210.0796 | $210.08 | $210.10 | $210.10 |
| Purchase #2 | $246.41 | 10.701% | $272.7783 | $272.78 | $272.80 | $272.80 |
| Purchase #3 | $41.37 | 3.284% | $42.7286 | $42.73 | $42.75 | $42.70 |
| Purchase #4 | $203.51 | 12.772% | $229.5023 | $229.50 | $229.50 | $229.50 |
| Purchase #5 | $41.84 | 12.296% | $46.9846 | $46.98 | $47.00 | $47.00 |
| Purchase #6 | $247.42 | 8.679% | $268.8936 | $268.89 | $268.90 | $268.90 |
| Purchase #7 | $206.76 | 13.296% | $234.2508 | $234.25 | $234.25 | $234.30 |
| 7 purchase totals = | $1,176.11 | $1,305.2178 | $1,305.21 | $1,305.30 | $1,305.30 | |