| 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 | $16.33 | 7.190% | $17.5041 | $17.50 | $17.50 | $17.50 |
| Purchase #2 | $242.43 | 4.745% | $253.9333 | $253.93 | $253.95 | $253.90 |
| Purchase #3 | $164.92 | 5.130% | $173.3804 | $173.38 | $173.40 | $173.40 |
| Purchase #4 | $204.34 | 3.128% | $210.7318 | $210.73 | $210.75 | $210.70 |
| Purchase #5 | $16.63 | 6.367% | $17.6888 | $17.69 | $17.70 | $17.70 |
| Purchase #6 | $71.62 | 5.388% | $75.4789 | $75.48 | $75.50 | $75.50 |
| Purchase #7 | $210.45 | 7.712% | $226.6799 | $226.68 | $226.70 | $226.70 |
| 7 purchase totals = | $926.72 | $975.3972 | $975.39 | $975.50 | $975.40 | |