| 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 | $235.41 | 12.576% | $265.0152 | $265.02 | $265.00 | $265.00 |
| Purchase #2 | $124.51 | 8.474% | $135.061 | $135.06 | $135.05 | $135.10 |
| Purchase #3 | $73.46 | 3.613% | $76.1141 | $76.11 | $76.10 | $76.10 |
| Purchase #4 | $154.53 | 10.648% | $170.9844 | $170.98 | $171.00 | $171.00 |
| Purchase #5 | $103.52 | 13.170% | $117.1536 | $117.15 | $117.15 | $117.20 |
| Purchase #6 | $151.63 | 9.651% | $166.2638 | $166.26 | $166.25 | $166.30 |
| Purchase #7 | $33.94 | 5.846% | $35.9241 | $35.92 | $35.90 | $35.90 |
| 7 purchase totals = | $877.00 | $966.5162 | $966.50 | $966.45 | $966.60 | |