| 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 | $48.43 | 5.539% | $51.1125 | $51.11 | $51.10 | $51.10 |
| Purchase #2 | $93.82 | 4.201% | $97.7614 | $97.76 | $97.75 | $97.80 |
| Purchase #3 | $13.57 | 4.279% | $14.1507 | $14.15 | $14.15 | $14.20 |
| Purchase #4 | $58.71 | 10.558% | $64.9086 | $64.91 | $64.90 | $64.90 |
| Purchase #5 | $184.43 | 8.185% | $199.5256 | $199.53 | $199.55 | $199.50 |
| Purchase #6 | $152.62 | 7.326% | $163.8009 | $163.80 | $163.80 | $163.80 |
| Purchase #7 | $65.80 | 10.743% | $72.8689 | $72.87 | $72.85 | $72.90 |
| 7 purchase totals = | $617.38 | $664.1286 | $664.13 | $664.10 | $664.20 | |