| 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 | $55.53 | 6.784% | $59.2972 | $59.30 | $59.30 | $59.30 |
| Purchase #2 | $186.42 | 11.148% | $207.2021 | $207.20 | $207.20 | $207.20 |
| Purchase #3 | $5.53 | 7.842% | $5.9637 | $5.96 | $5.95 | $6.00 |
| Purchase #4 | $65.33 | 3.339% | $67.5114 | $67.51 | $67.50 | $67.50 |
| Purchase #5 | $232.86 | 3.370% | $240.7074 | $240.71 | $240.70 | $240.70 |
| Purchase #6 | $102.82 | 5.171% | $108.1368 | $108.14 | $108.15 | $108.10 |
| Purchase #7 | $86.34 | 6.365% | $91.8355 | $91.84 | $91.85 | $91.80 |
| 7 purchase totals = | $734.83 | $780.6541 | $780.66 | $780.65 | $780.60 | |