| 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 | $192.28 | 9.556% | $210.6543 | $210.65 | $210.65 | $210.70 |
| Purchase #2 | $53.63 | 5.644% | $56.6569 | $56.66 | $56.65 | $56.70 |
| Purchase #3 | $88.93 | 12.357% | $99.9191 | $99.92 | $99.90 | $99.90 |
| Purchase #4 | $202.38 | 10.331% | $223.2879 | $223.29 | $223.30 | $223.30 |
| Purchase #5 | $116.61 | 5.187% | $122.6586 | $122.66 | $122.65 | $122.70 |
| Purchase #6 | $116.94 | 8.807% | $127.2389 | $127.24 | $127.25 | $127.20 |
| Purchase #7 | $47.62 | 9.196% | $51.9991 | $52.00 | $52.00 | $52.00 |
| 7 purchase totals = | $818.39 | $892.4148 | $892.42 | $892.40 | $892.50 | |