| 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 | $68.55 | 10.220% | $75.5558 | $75.56 | $75.55 | $75.60 |
| Purchase #2 | $149.96 | 4.767% | $157.1086 | $157.11 | $157.10 | $157.10 |
| Purchase #3 | $119.25 | 11.716% | $133.2213 | $133.22 | $133.20 | $133.20 |
| Purchase #4 | $25.65 | 11.128% | $28.5043 | $28.50 | $28.50 | $28.50 |
| Purchase #5 | $13.52 | 7.182% | $14.491 | $14.49 | $14.50 | $14.50 |
| Purchase #6 | $205.77 | 10.749% | $227.8882 | $227.89 | $227.90 | $227.90 |
| Purchase #7 | $207.60 | 13.606% | $235.8461 | $235.85 | $235.85 | $235.80 |
| 7 purchase totals = | $790.30 | $872.6153 | $872.62 | $872.60 | $872.60 | |