| 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 | $68.25 | 10.512% | $75.4244 | $75.42 | $75.40 | $75.40 |
| Purchase #2 | $116.40 | 8.128% | $125.861 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $75.42 | 7.694% | $81.2228 | $81.22 | $81.20 | $81.20 |
| Purchase #4 | $116.51 | 10.476% | $128.7156 | $128.72 | $128.70 | $128.70 |
| Purchase #5 | $120.56 | 8.319% | $130.5894 | $130.59 | $130.60 | $130.60 |
| Purchase #6 | $156.45 | 7.157% | $167.6471 | $167.65 | $167.65 | $167.60 |
| Purchase #7 | $48.46 | 13.728% | $55.1126 | $55.11 | $55.10 | $55.10 |
| 7 purchase totals = | $702.05 | $764.5729 | $764.57 | $764.50 | $764.50 | |