| 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 | $126.52 | 8.833% | $137.6955 | $137.70 | $137.70 | $137.70 |
| Purchase #2 | $84.29 | 12.575% | $94.8895 | $94.89 | $94.90 | $94.90 |
| Purchase #3 | $214.80 | 8.246% | $232.5124 | $232.51 | $232.50 | $232.50 |
| Purchase #4 | $63.34 | 4.111% | $65.9439 | $65.94 | $65.95 | $65.90 |
| Purchase #5 | $160.65 | 6.343% | $170.84 | $170.84 | $170.85 | $170.80 |
| Purchase #6 | $101.31 | 11.756% | $113.22 | $113.22 | $113.20 | $113.20 |
| Purchase #7 | $11.95 | 12.688% | $13.4662 | $13.47 | $13.45 | $13.50 |
| 7 purchase totals = | $762.86 | $828.5675 | $828.57 | $828.55 | $828.50 | |