| 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 | $68.90 | 8.383% | $74.6759 | $74.68 | $74.70 | $74.70 |
| Purchase #2 | $134.86 | 3.699% | $139.8485 | $139.85 | $139.85 | $139.80 |
| Purchase #3 | $83.44 | 13.745% | $94.9088 | $94.91 | $94.90 | $94.90 |
| Purchase #4 | $60.62 | 3.268% | $62.6011 | $62.60 | $62.60 | $62.60 |
| Purchase #5 | $225.77 | 13.501% | $256.2512 | $256.25 | $256.25 | $256.30 |
| Purchase #6 | $25.68 | 10.188% | $28.2963 | $28.30 | $28.30 | $28.30 |
| Purchase #7 | $122.49 | 4.837% | $128.4148 | $128.41 | $128.40 | $128.40 |
| 7 purchase totals = | $721.76 | $784.9966 | $785.00 | $785.00 | $785.00 | |