| 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 | $28.89 | 12.496% | $32.5001 | $32.50 | $32.50 | $32.50 |
| Purchase #2 | $104.57 | 7.498% | $112.4107 | $112.41 | $112.40 | $112.40 |
| Purchase #3 | $165.90 | 5.850% | $175.6052 | $175.61 | $175.60 | $175.60 |
| Purchase #4 | $87.77 | 6.300% | $93.2995 | $93.30 | $93.30 | $93.30 |
| Purchase #5 | $175.43 | 6.426% | $186.7031 | $186.70 | $186.70 | $186.70 |
| Purchase #6 | $97.43 | 9.148% | $106.3429 | $106.34 | $106.35 | $106.30 |
| Purchase #7 | $22.68 | 7.698% | $24.4259 | $24.43 | $24.45 | $24.40 |
| 7 purchase totals = | $682.67 | $731.2874 | $731.29 | $731.30 | $731.20 | |