| 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 | $106.94 | 9.628% | $117.2362 | $117.24 | $117.25 | $117.20 |
| Purchase #2 | $62.35 | 4.668% | $65.2605 | $65.26 | $65.25 | $65.30 |
| Purchase #3 | $94.33 | 10.693% | $104.4167 | $104.42 | $104.40 | $104.40 |
| Purchase #4 | $202.67 | 8.464% | $219.824 | $219.82 | $219.80 | $219.80 |
| Purchase #5 | $96.29 | 7.262% | $103.2826 | $103.28 | $103.30 | $103.30 |
| Purchase #6 | $47.74 | 13.569% | $54.2178 | $54.22 | $54.20 | $54.20 |
| Purchase #7 | $212.89 | 9.858% | $233.8767 | $233.88 | $233.90 | $233.90 |
| 7 purchase totals = | $823.21 | $898.1145 | $898.12 | $898.10 | $898.10 | |