| 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 | $214.99 | 11.394% | $239.486 | $239.49 | $239.50 | $239.50 |
| Purchase #2 | $202.88 | 11.222% | $225.6472 | $225.65 | $225.65 | $225.60 |
| Purchase #3 | $146.45 | 6.548% | $156.0395 | $156.04 | $156.05 | $156.00 |
| Purchase #4 | $125.82 | 5.647% | $132.9251 | $132.93 | $132.95 | $132.90 |
| Purchase #5 | $35.65 | 11.127% | $39.6168 | $39.62 | $39.60 | $39.60 |
| Purchase #6 | $61.94 | 4.774% | $64.897 | $64.90 | $64.90 | $64.90 |
| Purchase #7 | $124.80 | 6.485% | $132.8933 | $132.89 | $132.90 | $132.90 |
| 7 purchase totals = | $912.53 | $991.5049 | $991.52 | $991.55 | $991.40 | |