| 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 | $68.57 | 13.479% | $77.8126 | $77.81 | $77.80 | $77.80 |
| Purchase #2 | $121.94 | 11.145% | $135.5302 | $135.53 | $135.55 | $135.50 |
| Purchase #3 | $90.95 | 11.325% | $101.2501 | $101.25 | $101.25 | $101.30 |
| Purchase #4 | $48.86 | 3.272% | $50.4587 | $50.46 | $50.45 | $50.50 |
| Purchase #5 | $68.35 | 11.770% | $76.3948 | $76.39 | $76.40 | $76.40 |
| Purchase #6 | $139.43 | 10.161% | $153.5975 | $153.60 | $153.60 | $153.60 |
| Purchase #7 | $24.86 | 10.776% | $27.5389 | $27.54 | $27.55 | $27.50 |
| 7 purchase totals = | $562.96 | $622.5828 | $622.58 | $622.60 | $622.60 | |