| 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 | $54.86 | 11.742% | $61.3017 | $61.30 | $61.30 | $61.30 |
| Purchase #2 | $216.62 | 6.268% | $230.1977 | $230.20 | $230.20 | $230.20 |
| Purchase #3 | $104.90 | 9.684% | $115.0585 | $115.06 | $115.05 | $115.10 |
| Purchase #4 | $122.54 | 7.687% | $131.9596 | $131.96 | $131.95 | $132.00 |
| Purchase #5 | $48.54 | 13.606% | $55.1444 | $55.14 | $55.15 | $55.10 |
| Purchase #6 | $154.84 | 7.791% | $166.9036 | $166.90 | $166.90 | $166.90 |
| Purchase #7 | $25.33 | 12.441% | $28.4813 | $28.48 | $28.50 | $28.50 |
| 7 purchase totals = | $727.63 | $789.0468 | $789.04 | $789.05 | $789.10 | |