| 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 | $60.49 | 9.369% | $66.1573 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $131.61 | 7.114% | $140.9727 | $140.97 | $140.95 | $141.00 |
| Purchase #3 | $73.76 | 13.167% | $83.472 | $83.47 | $83.45 | $83.50 |
| Purchase #4 | $116.29 | 10.565% | $128.576 | $128.58 | $128.60 | $128.60 |
| Purchase #5 | $233.59 | 5.153% | $245.6269 | $245.63 | $245.65 | $245.60 |
| Purchase #6 | $75.71 | 6.177% | $80.3866 | $80.39 | $80.40 | $80.40 |
| Purchase #7 | $125.50 | 10.258% | $138.3738 | $138.37 | $138.35 | $138.40 |
| 7 purchase totals = | $816.95 | $883.5653 | $883.57 | $883.55 | $883.70 | |