| 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 | $94.74 | 11.143% | $105.2969 | $105.30 | $105.30 | $105.30 |
| Purchase #2 | $67.43 | 11.869% | $75.4333 | $75.43 | $75.45 | $75.40 |
| Purchase #3 | $14.59 | 6.106% | $15.4809 | $15.48 | $15.50 | $15.50 |
| Purchase #4 | $47.65 | 6.325% | $50.6639 | $50.66 | $50.65 | $50.70 |
| Purchase #5 | $71.57 | 4.617% | $74.8744 | $74.87 | $74.85 | $74.90 |
| Purchase #6 | $193.87 | 5.633% | $204.7907 | $204.79 | $204.80 | $204.80 |
| Purchase #7 | $69.68 | 13.223% | $78.8938 | $78.89 | $78.90 | $78.90 |
| 7 purchase totals = | $559.53 | $605.4339 | $605.42 | $605.45 | $605.50 | |