| 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 | $66.42 | 11.706% | $74.1951 | $74.20 | $74.20 | $74.20 |
| Purchase #2 | $86.28 | 13.125% | $97.6043 | $97.60 | $97.60 | $97.60 |
| Purchase #3 | $124.78 | 4.698% | $130.6422 | $130.64 | $130.65 | $130.60 |
| Purchase #4 | $244.66 | 5.130% | $257.2111 | $257.21 | $257.20 | $257.20 |
| Purchase #5 | $207.32 | 8.111% | $224.1357 | $224.14 | $224.15 | $224.10 |
| Purchase #6 | $46.71 | 12.198% | $52.4077 | $52.41 | $52.40 | $52.40 |
| Purchase #7 | $114.45 | 4.546% | $119.6529 | $119.65 | $119.65 | $119.70 |
| 7 purchase totals = | $890.62 | $955.8490 | $955.85 | $955.85 | $955.80 | |