| 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 | $239.83 | 8.707% | $260.712 | $260.71 | $260.70 | $260.70 |
| Purchase #2 | $48.54 | 9.451% | $53.1275 | $53.13 | $53.15 | $53.10 |
| Purchase #3 | $209.54 | 6.846% | $223.8851 | $223.89 | $223.90 | $223.90 |
| Purchase #4 | $192.96 | 6.702% | $205.8922 | $205.89 | $205.90 | $205.90 |
| Purchase #5 | $124.27 | 9.515% | $136.0943 | $136.09 | $136.10 | $136.10 |
| Purchase #6 | $88.93 | 10.736% | $98.4775 | $98.48 | $98.50 | $98.50 |
| Purchase #7 | $72.38 | 4.185% | $75.4091 | $75.41 | $75.40 | $75.40 |
| 7 purchase totals = | $976.45 | $1,053.5977 | $1,053.60 | $1,053.65 | $1,053.60 | |