| 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 | $92.97 | 10.132% | $102.3897 | $102.39 | $102.40 | $102.40 |
| Purchase #2 | $38.49 | 3.773% | $39.9422 | $39.94 | $39.95 | $39.90 |
| Purchase #3 | $97.84 | 13.565% | $111.112 | $111.11 | $111.10 | $111.10 |
| Purchase #4 | $244.27 | 4.557% | $255.4014 | $255.40 | $255.40 | $255.40 |
| Purchase #5 | $73.65 | 3.533% | $76.2521 | $76.25 | $76.25 | $76.30 |
| Purchase #6 | $7.67 | 3.801% | $7.9615 | $7.96 | $7.95 | $8.00 |
| Purchase #7 | $145.76 | 11.837% | $163.0136 | $163.01 | $163.00 | $163.00 |
| 7 purchase totals = | $700.65 | $756.0725 | $756.06 | $756.05 | $756.10 | |