| 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 | $53.47 | 9.375% | $58.4828 | $58.48 | $58.50 | $58.50 |
| Purchase #2 | $23.83 | 3.384% | $24.6364 | $24.64 | $24.65 | $24.60 |
| Purchase #3 | $186.62 | 7.755% | $201.0924 | $201.09 | $201.10 | $201.10 |
| Purchase #4 | $55.56 | 7.675% | $59.8242 | $59.82 | $59.80 | $59.80 |
| Purchase #5 | $106.88 | 8.859% | $116.3485 | $116.35 | $116.35 | $116.30 |
| Purchase #6 | $178.76 | 7.722% | $192.5638 | $192.56 | $192.55 | $192.60 |
| Purchase #7 | $101.49 | 6.393% | $107.9783 | $107.98 | $108.00 | $108.00 |
| 7 purchase totals = | $706.61 | $760.9264 | $760.92 | $760.95 | $760.90 | |