| 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 | $188.83 | 8.272% | $204.45 | $204.45 | $204.45 | $204.50 |
| Purchase #2 | $221.33 | 10.551% | $244.6825 | $244.68 | $244.70 | $244.70 |
| Purchase #3 | $80.55 | 5.358% | $84.8659 | $84.87 | $84.85 | $84.90 |
| Purchase #4 | $209.95 | 6.587% | $223.7794 | $223.78 | $223.80 | $223.80 |
| Purchase #5 | $144.94 | 12.531% | $163.1024 | $163.10 | $163.10 | $163.10 |
| Purchase #6 | $166.79 | 8.642% | $181.204 | $181.20 | $181.20 | $181.20 |
| Purchase #7 | $153.96 | 10.715% | $170.4568 | $170.46 | $170.45 | $170.50 |
| 7 purchase totals = | $1,166.35 | $1,272.5410 | $1,272.54 | $1,272.55 | $1,272.70 | |