| 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 | $63.93 | 6.612% | $68.1571 | $68.16 | $68.15 | $68.20 |
| Purchase #2 | $49.61 | 10.511% | $54.8245 | $54.82 | $54.80 | $54.80 |
| Purchase #3 | $166.73 | 6.642% | $177.8042 | $177.80 | $177.80 | $177.80 |
| Purchase #4 | $234.39 | 8.724% | $254.8382 | $254.84 | $254.85 | $254.80 |
| Purchase #5 | $133.99 | 12.392% | $150.594 | $150.59 | $150.60 | $150.60 |
| Purchase #6 | $220.43 | 8.311% | $238.7499 | $238.75 | $238.75 | $238.70 |
| Purchase #7 | $202.76 | 5.395% | $213.6989 | $213.70 | $213.70 | $213.70 |
| 7 purchase totals = | $1,071.84 | $1,158.6668 | $1,158.66 | $1,158.65 | $1,158.60 | |