| 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 | $59.96 | 12.424% | $67.4094 | $67.41 | $67.40 | $67.40 |
| Purchase #2 | $201.44 | 6.576% | $214.6867 | $214.69 | $214.70 | $214.70 |
| Purchase #3 | $22.87 | 11.714% | $25.549 | $25.55 | $25.55 | $25.50 |
| Purchase #4 | $36.86 | 12.455% | $41.4509 | $41.45 | $41.45 | $41.50 |
| Purchase #5 | $152.86 | 3.402% | $158.0603 | $158.06 | $158.05 | $158.10 |
| Purchase #6 | $138.61 | 6.619% | $147.7846 | $147.78 | $147.80 | $147.80 |
| Purchase #7 | $167.56 | 5.586% | $176.9199 | $176.92 | $176.90 | $176.90 |
| 7 purchase totals = | $780.16 | $831.8608 | $831.86 | $831.85 | $831.90 | |