| 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 | $249.55 | 4.294% | $260.2657 | $260.27 | $260.25 | $260.30 |
| Purchase #2 | $31.77 | 12.486% | $35.7368 | $35.74 | $35.75 | $35.70 |
| Purchase #3 | $55.91 | 11.422% | $62.296 | $62.30 | $62.30 | $62.30 |
| Purchase #4 | $110.48 | 9.340% | $120.7988 | $120.80 | $120.80 | $120.80 |
| Purchase #5 | $48.73 | 4.507% | $50.9263 | $50.93 | $50.95 | $50.90 |
| Purchase #6 | $207.27 | 4.165% | $215.9028 | $215.90 | $215.90 | $215.90 |
| Purchase #7 | $42.90 | 11.413% | $47.7962 | $47.80 | $47.80 | $47.80 |
| 7 purchase totals = | $746.61 | $793.7226 | $793.74 | $793.75 | $793.70 | |