| 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 | $119.54 | 8.131% | $129.2598 | $129.26 | $129.25 | $129.30 |
| Purchase #2 | $69.87 | 9.669% | $76.6257 | $76.63 | $76.65 | $76.60 |
| Purchase #3 | $250.61 | 4.338% | $261.4815 | $261.48 | $261.50 | $261.50 |
| Purchase #4 | $102.86 | 7.714% | $110.7946 | $110.79 | $110.80 | $110.80 |
| Purchase #5 | $72.31 | 12.612% | $81.4297 | $81.43 | $81.45 | $81.40 |
| Purchase #6 | $88.81 | 8.701% | $96.5374 | $96.54 | $96.55 | $96.50 |
| Purchase #7 | $42.65 | 5.516% | $45.0026 | $45.00 | $45.00 | $45.00 |
| 7 purchase totals = | $746.65 | $801.1313 | $801.13 | $801.20 | $801.10 | |