| 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 | $23.89 | 6.825% | $25.5205 | $25.52 | $25.50 | $25.50 |
| Purchase #2 | $237.29 | 12.796% | $267.6536 | $267.65 | $267.65 | $267.70 |
| Purchase #3 | $23.46 | 12.381% | $26.3646 | $26.36 | $26.35 | $26.40 |
| Purchase #4 | $85.66 | 3.272% | $88.4628 | $88.46 | $88.45 | $88.50 |
| Purchase #5 | $169.35 | 11.358% | $188.5848 | $188.58 | $188.60 | $188.60 |
| Purchase #6 | $223.50 | 8.811% | $243.1926 | $243.19 | $243.20 | $243.20 |
| Purchase #7 | $83.76 | 9.118% | $91.3972 | $91.40 | $91.40 | $91.40 |
| 7 purchase totals = | $846.91 | $931.1761 | $931.16 | $931.15 | $931.30 | |