| 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 | $57.25 | 12.791% | $64.5728 | $64.57 | $64.55 | $64.60 |
| Purchase #2 | $197.89 | 12.539% | $222.7034 | $222.70 | $222.70 | $222.70 |
| Purchase #3 | $13.76 | 6.274% | $14.6233 | $14.62 | $14.60 | $14.60 |
| Purchase #4 | $80.68 | 7.500% | $86.731 | $86.73 | $86.75 | $86.70 |
| Purchase #5 | $13.86 | 8.737% | $15.0709 | $15.07 | $15.05 | $15.10 |
| Purchase #6 | $201.31 | 6.398% | $214.1898 | $214.19 | $214.20 | $214.20 |
| Purchase #7 | $108.54 | 3.405% | $112.2358 | $112.24 | $112.25 | $112.20 |
| 7 purchase totals = | $673.29 | $730.1270 | $730.12 | $730.10 | $730.10 | |