| 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 | $14.43 | 12.629% | $16.2524 | $16.25 | $16.25 | $16.30 |
| Purchase #2 | $60.82 | 3.384% | $62.8781 | $62.88 | $62.90 | $62.90 |
| Purchase #3 | $89.70 | 5.104% | $94.2783 | $94.28 | $94.30 | $94.30 |
| Purchase #4 | $143.60 | 3.809% | $149.0697 | $149.07 | $149.05 | $149.10 |
| Purchase #5 | $71.60 | 7.850% | $77.2206 | $77.22 | $77.20 | $77.20 |
| Purchase #6 | $219.50 | 11.371% | $244.4593 | $244.46 | $244.45 | $244.50 |
| Purchase #7 | $88.89 | 10.540% | $98.259 | $98.26 | $98.25 | $98.30 |
| 7 purchase totals = | $688.54 | $742.4174 | $742.42 | $742.40 | $742.60 | |