| 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 | $246.57 | 13.428% | $279.6794 | $279.68 | $279.70 | $279.70 |
| Purchase #2 | $66.28 | 4.669% | $69.3746 | $69.37 | $69.35 | $69.40 |
| Purchase #3 | $151.27 | 6.443% | $161.0163 | $161.02 | $161.00 | $161.00 |
| Purchase #4 | $220.82 | 4.389% | $230.5118 | $230.51 | $230.50 | $230.50 |
| Purchase #5 | $98.34 | 9.481% | $107.6636 | $107.66 | $107.65 | $107.70 |
| Purchase #6 | $13.25 | 7.189% | $14.2025 | $14.20 | $14.20 | $14.20 |
| Purchase #7 | $6.89 | 4.204% | $7.1797 | $7.18 | $7.20 | $7.20 |
| 7 purchase totals = | $803.42 | $869.6279 | $869.62 | $869.60 | $869.70 | |