| 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 | $48.55 | 10.589% | $53.691 | $53.69 | $53.70 | $53.70 |
| Purchase #2 | $112.57 | 3.806% | $116.8544 | $116.85 | $116.85 | $116.90 |
| Purchase #3 | $161.32 | 7.572% | $173.5352 | $173.54 | $173.55 | $173.50 |
| Purchase #4 | $147.73 | 12.183% | $165.7279 | $165.73 | $165.75 | $165.70 |
| Purchase #5 | $92.75 | 10.775% | $102.7438 | $102.74 | $102.75 | $102.70 |
| Purchase #6 | $204.48 | 7.498% | $219.8119 | $219.81 | $219.80 | $219.80 |
| Purchase #7 | $90.65 | 7.814% | $97.7334 | $97.73 | $97.75 | $97.70 |
| 7 purchase totals = | $858.05 | $930.0976 | $930.09 | $930.15 | $930.00 | |