| 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 | $244.42 | 13.438% | $277.2652 | $277.27 | $277.25 | $277.30 |
| Purchase #2 | $21.77 | 13.320% | $24.6698 | $24.67 | $24.65 | $24.70 |
| Purchase #3 | $78.49 | 13.219% | $88.8656 | $88.87 | $88.85 | $88.90 |
| Purchase #4 | $182.35 | 5.532% | $192.4376 | $192.44 | $192.45 | $192.40 |
| Purchase #5 | $109.90 | 9.449% | $120.2845 | $120.28 | $120.30 | $120.30 |
| Purchase #6 | $53.47 | 8.684% | $58.1133 | $58.11 | $58.10 | $58.10 |
| Purchase #7 | $203.68 | 9.836% | $223.714 | $223.71 | $223.70 | $223.70 |
| 7 purchase totals = | $894.08 | $985.3500 | $985.35 | $985.30 | $985.40 | |