| 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 | $92.47 | 11.413% | $103.0236 | $103.02 | $103.00 | $103.00 |
| Purchase #2 | $199.61 | 8.728% | $217.032 | $217.03 | $217.05 | $217.00 |
| Purchase #3 | $213.61 | 7.538% | $229.7119 | $229.71 | $229.70 | $229.70 |
| Purchase #4 | $128.92 | 8.858% | $140.3397 | $140.34 | $140.35 | $140.30 |
| Purchase #5 | $48.97 | 6.511% | $52.1584 | $52.16 | $52.15 | $52.20 |
| Purchase #6 | $140.38 | 10.288% | $154.8223 | $154.82 | $154.80 | $154.80 |
| Purchase #7 | $130.50 | 5.806% | $138.0768 | $138.08 | $138.10 | $138.10 |
| 7 purchase totals = | $954.46 | $1,035.1647 | $1,035.16 | $1,035.15 | $1,035.10 | |