| 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 | $24.37 | 5.297% | $25.6609 | $25.66 | $25.65 | $25.70 |
| Purchase #2 | $53.90 | 12.113% | $60.4289 | $60.43 | $60.45 | $60.40 |
| Purchase #3 | $116.35 | 7.822% | $125.4509 | $125.45 | $125.45 | $125.50 |
| Purchase #4 | $133.96 | 11.735% | $149.6802 | $149.68 | $149.70 | $149.70 |
| Purchase #5 | $230.71 | 9.311% | $252.1914 | $252.19 | $252.20 | $252.20 |
| Purchase #6 | $115.70 | 9.694% | $126.916 | $126.92 | $126.90 | $126.90 |
| Purchase #7 | $124.58 | 13.407% | $141.2824 | $141.28 | $141.30 | $141.30 |
| 7 purchase totals = | $799.57 | $881.6107 | $881.61 | $881.65 | $881.70 | |