| 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 | $38.32 | 9.406% | $41.9244 | $41.92 | $41.90 | $41.90 |
| Purchase #2 | $166.68 | 8.473% | $180.8028 | $180.80 | $180.80 | $180.80 |
| Purchase #3 | $127.52 | 10.869% | $141.3801 | $141.38 | $141.40 | $141.40 |
| Purchase #4 | $180.46 | 13.463% | $204.7553 | $204.76 | $204.75 | $204.80 |
| Purchase #5 | $71.94 | 5.185% | $75.6701 | $75.67 | $75.65 | $75.70 |
| Purchase #6 | $226.44 | 10.397% | $249.983 | $249.98 | $250.00 | $250.00 |
| Purchase #7 | $92.40 | 10.371% | $101.9828 | $101.98 | $102.00 | $102.00 |
| 7 purchase totals = | $903.76 | $996.4985 | $996.49 | $996.50 | $996.60 | |