| 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 | $59.66 | 5.519% | $62.9526 | $62.95 | $62.95 | $63.00 |
| Purchase #2 | $153.86 | 6.505% | $163.8686 | $163.87 | $163.85 | $163.90 |
| Purchase #3 | $154.37 | 7.793% | $166.4001 | $166.40 | $166.40 | $166.40 |
| Purchase #4 | $98.91 | 6.676% | $105.5132 | $105.51 | $105.50 | $105.50 |
| Purchase #5 | $63.87 | 9.742% | $70.0922 | $70.09 | $70.10 | $70.10 |
| Purchase #6 | $57.70 | 8.588% | $62.6553 | $62.66 | $62.65 | $62.70 |
| Purchase #7 | $20.68 | 10.840% | $22.9217 | $22.92 | $22.90 | $22.90 |
| 7 purchase totals = | $609.05 | $654.4037 | $654.40 | $654.35 | $654.50 | |