| 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 | $243.49 | 10.544% | $269.1636 | $269.16 | $269.15 | $269.20 |
| Purchase #2 | $68.82 | 11.466% | $76.7109 | $76.71 | $76.70 | $76.70 |
| Purchase #3 | $109.94 | 6.210% | $116.7673 | $116.77 | $116.75 | $116.80 |
| Purchase #4 | $56.75 | 8.112% | $61.3536 | $61.35 | $61.35 | $61.40 |
| Purchase #5 | $103.95 | 8.237% | $112.5124 | $112.51 | $112.50 | $112.50 |
| Purchase #6 | $180.80 | 10.793% | $200.3137 | $200.31 | $200.30 | $200.30 |
| Purchase #7 | $102.40 | 8.270% | $110.8685 | $110.87 | $110.85 | $110.90 |
| 7 purchase totals = | $866.15 | $947.6900 | $947.68 | $947.60 | $947.80 | |