| 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 | $214.70 | 12.586% | $241.7221 | $241.72 | $241.70 | $241.70 |
| Purchase #2 | $169.79 | 12.653% | $191.2735 | $191.27 | $191.25 | $191.30 |
| Purchase #3 | $224.30 | 12.114% | $251.4717 | $251.47 | $251.45 | $251.50 |
| Purchase #4 | $45.34 | 9.478% | $49.6373 | $49.64 | $49.65 | $49.60 |
| Purchase #5 | $238.30 | 13.711% | $270.9733 | $270.97 | $270.95 | $271.00 |
| Purchase #6 | $199.71 | 4.545% | $208.7868 | $208.79 | $208.80 | $208.80 |
| Purchase #7 | $64.48 | 11.821% | $72.1022 | $72.10 | $72.10 | $72.10 |
| 7 purchase totals = | $1,156.62 | $1,285.9669 | $1,285.96 | $1,285.90 | $1,286.00 | |