| 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 | $29.39 | 13.276% | $33.2918 | $33.29 | $33.30 | $33.30 |
| Purchase #2 | $88.93 | 6.451% | $94.6669 | $94.67 | $94.65 | $94.70 |
| Purchase #3 | $65.47 | 6.525% | $69.7419 | $69.74 | $69.75 | $69.70 |
| Purchase #4 | $64.69 | 13.682% | $73.5409 | $73.54 | $73.55 | $73.50 |
| Purchase #5 | $220.49 | 4.869% | $231.2257 | $231.23 | $231.25 | $231.20 |
| Purchase #6 | $62.93 | 3.585% | $65.186 | $65.19 | $65.20 | $65.20 |
| Purchase #7 | $198.98 | 11.642% | $222.1453 | $222.15 | $222.15 | $222.10 |
| 7 purchase totals = | $730.88 | $789.7985 | $789.81 | $789.85 | $789.70 | |