| 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 | $139.69 | 8.460% | $151.5078 | $151.51 | $151.50 | $151.50 |
| Purchase #2 | $75.53 | 8.651% | $82.0641 | $82.06 | $82.05 | $82.10 |
| Purchase #3 | $86.76 | 7.471% | $93.2418 | $93.24 | $93.25 | $93.20 |
| Purchase #4 | $174.72 | 11.542% | $194.8862 | $194.89 | $194.90 | $194.90 |
| Purchase #5 | $243.98 | 5.479% | $257.3477 | $257.35 | $257.35 | $257.30 |
| Purchase #6 | $192.86 | 3.140% | $198.9158 | $198.92 | $198.90 | $198.90 |
| Purchase #7 | $229.94 | 9.386% | $251.5222 | $251.52 | $251.50 | $251.50 |
| 7 purchase totals = | $1,143.48 | $1,229.4856 | $1,229.49 | $1,229.45 | $1,229.40 | |