| 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 | $12.96 | 8.390% | $14.0473 | $14.05 | $14.05 | $14.00 |
| Purchase #2 | $34.95 | 9.829% | $38.3852 | $38.39 | $38.40 | $38.40 |
| Purchase #3 | $182.41 | 12.249% | $204.7534 | $204.75 | $204.75 | $204.80 |
| Purchase #4 | $67.84 | 7.749% | $73.0969 | $73.10 | $73.10 | $73.10 |
| Purchase #5 | $110.67 | 13.395% | $125.4942 | $125.49 | $125.50 | $125.50 |
| Purchase #6 | $153.33 | 10.321% | $169.1552 | $169.16 | $169.15 | $169.20 |
| Purchase #7 | $139.35 | 11.829% | $155.8337 | $155.83 | $155.85 | $155.80 |
| 7 purchase totals = | $701.51 | $780.7659 | $780.77 | $780.80 | $780.80 | |