| 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 | $152.51 | 12.453% | $171.5021 | $171.50 | $171.50 | $171.50 |
| Purchase #2 | $167.61 | 4.609% | $175.3351 | $175.34 | $175.35 | $175.30 |
| Purchase #3 | $49.81 | 6.325% | $52.9605 | $52.96 | $52.95 | $53.00 |
| Purchase #4 | $83.75 | 12.240% | $94.001 | $94.00 | $94.00 | $94.00 |
| Purchase #5 | $104.98 | 4.607% | $109.8164 | $109.82 | $109.80 | $109.80 |
| Purchase #6 | $17.58 | 8.721% | $19.1132 | $19.11 | $19.10 | $19.10 |
| Purchase #7 | $94.72 | 8.685% | $102.9464 | $102.95 | $102.95 | $102.90 |
| 7 purchase totals = | $670.96 | $725.6747 | $725.68 | $725.65 | $725.60 | |