| 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 | $184.82 | 8.626% | $200.7626 | $200.76 | $200.75 | $200.80 |
| Purchase #2 | $150.25 | 10.111% | $165.4418 | $165.44 | $165.45 | $165.40 |
| Purchase #3 | $8.43 | 8.810% | $9.1727 | $9.17 | $9.15 | $9.20 |
| Purchase #4 | $179.65 | 4.699% | $188.0918 | $188.09 | $188.10 | $188.10 |
| Purchase #5 | $139.95 | 6.417% | $148.9306 | $148.93 | $148.95 | $148.90 |
| Purchase #6 | $236.49 | 4.181% | $246.3776 | $246.38 | $246.40 | $246.40 |
| Purchase #7 | $53.88 | 11.599% | $60.1295 | $60.13 | $60.15 | $60.10 |
| 7 purchase totals = | $953.47 | $1,018.9066 | $1,018.90 | $1,018.95 | $1,018.90 | |