| 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 | $53.93 | 12.808% | $60.8374 | $60.84 | $60.85 | $60.80 |
| Purchase #2 | $184.80 | 9.278% | $201.9457 | $201.95 | $201.95 | $201.90 |
| Purchase #3 | $160.32 | 12.455% | $180.2879 | $180.29 | $180.30 | $180.30 |
| Purchase #4 | $138.45 | 7.396% | $148.6898 | $148.69 | $148.70 | $148.70 |
| Purchase #5 | $222.65 | 9.271% | $243.2919 | $243.29 | $243.30 | $243.30 |
| Purchase #6 | $159.90 | 3.309% | $165.1911 | $165.19 | $165.20 | $165.20 |
| Purchase #7 | $190.90 | 10.750% | $211.4218 | $211.42 | $211.40 | $211.40 |
| 7 purchase totals = | $1,110.95 | $1,211.6656 | $1,211.67 | $1,211.70 | $1,211.60 | |