| 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 | $24.63 | 11.445% | $27.4489 | $27.45 | $27.45 | $27.40 |
| Purchase #2 | $88.84 | 5.753% | $93.951 | $93.95 | $93.95 | $94.00 |
| Purchase #3 | $32.95 | 13.712% | $37.4681 | $37.47 | $37.45 | $37.50 |
| Purchase #4 | $212.95 | 10.343% | $234.9754 | $234.98 | $235.00 | $235.00 |
| Purchase #5 | $14.66 | 13.701% | $16.6686 | $16.67 | $16.65 | $16.70 |
| Purchase #6 | $127.25 | 13.412% | $144.3168 | $144.32 | $144.30 | $144.30 |
| Purchase #7 | $9.61 | 9.803% | $10.5521 | $10.55 | $10.55 | $10.60 |
| 7 purchase totals = | $510.89 | $565.3809 | $565.39 | $565.35 | $565.50 | |