| 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 | $247.88 | 8.258% | $268.3499 | $268.35 | $268.35 | $268.30 |
| Purchase #2 | $244.41 | 7.288% | $262.2226 | $262.22 | $262.20 | $262.20 |
| Purchase #3 | $98.68 | 8.392% | $106.9612 | $106.96 | $106.95 | $107.00 |
| Purchase #4 | $249.65 | 7.473% | $268.3063 | $268.31 | $268.30 | $268.30 |
| Purchase #5 | $244.66 | 11.185% | $272.0252 | $272.03 | $272.05 | $272.00 |
| Purchase #6 | $43.35 | 10.823% | $48.0418 | $48.04 | $48.05 | $48.00 |
| Purchase #7 | $39.77 | 10.588% | $43.9808 | $43.98 | $44.00 | $44.00 |
| 7 purchase totals = | $1,168.40 | $1,269.8878 | $1,269.89 | $1,269.90 | $1,269.80 | |