| 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 | $229.86 | 8.782% | $250.0463 | $250.05 | $250.05 | $250.00 |
| Purchase #2 | $125.62 | 10.346% | $138.6166 | $138.62 | $138.60 | $138.60 |
| Purchase #3 | $247.51 | 7.870% | $266.989 | $266.99 | $267.00 | $267.00 |
| Purchase #4 | $40.61 | 12.444% | $45.6635 | $45.66 | $45.65 | $45.70 |
| Purchase #5 | $25.98 | 7.420% | $27.9077 | $27.91 | $27.90 | $27.90 |
| Purchase #6 | $77.27 | 8.278% | $83.6664 | $83.67 | $83.65 | $83.70 |
| Purchase #7 | $140.47 | 9.222% | $153.4241 | $153.42 | $153.40 | $153.40 |
| 7 purchase totals = | $887.32 | $966.3136 | $966.32 | $966.25 | $966.30 | |