| 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 | $53.42 | 10.135% | $58.8341 | $58.83 | $58.85 | $58.80 |
| Purchase #2 | $212.83 | 10.844% | $235.9093 | $235.91 | $235.90 | $235.90 |
| Purchase #3 | $27.69 | 11.813% | $30.961 | $30.96 | $30.95 | $31.00 |
| Purchase #4 | $126.78 | 13.726% | $144.1818 | $144.18 | $144.20 | $144.20 |
| Purchase #5 | $240.77 | 6.724% | $256.9594 | $256.96 | $256.95 | $257.00 |
| Purchase #6 | $178.85 | 11.444% | $199.3176 | $199.32 | $199.30 | $199.30 |
| Purchase #7 | $101.72 | 6.360% | $108.1894 | $108.19 | $108.20 | $108.20 |
| 7 purchase totals = | $942.06 | $1,034.3526 | $1,034.35 | $1,034.35 | $1,034.40 | |