| 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 | $88.60 | 6.501% | $94.3599 | $94.36 | $94.35 | $94.40 |
| Purchase #2 | $25.74 | 11.551% | $28.7132 | $28.71 | $28.70 | $28.70 |
| Purchase #3 | $25.61 | 6.470% | $27.267 | $27.27 | $27.25 | $27.30 |
| Purchase #4 | $118.95 | 11.280% | $132.3676 | $132.37 | $132.35 | $132.40 |
| Purchase #5 | $230.98 | 6.341% | $245.6264 | $245.63 | $245.65 | $245.60 |
| Purchase #6 | $92.40 | 7.694% | $99.5093 | $99.51 | $99.50 | $99.50 |
| Purchase #7 | $212.60 | 9.627% | $233.067 | $233.07 | $233.05 | $233.10 |
| 7 purchase totals = | $794.88 | $860.9104 | $860.92 | $860.85 | $861.00 | |