| 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 | $85.99 | 10.554% | $95.0654 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $120.37 | 5.229% | $126.6641 | $126.66 | $126.65 | $126.70 |
| Purchase #3 | $39.40 | 8.552% | $42.7695 | $42.77 | $42.75 | $42.80 |
| Purchase #4 | $133.82 | 9.257% | $146.2077 | $146.21 | $146.20 | $146.20 |
| Purchase #5 | $87.76 | 13.241% | $99.3803 | $99.38 | $99.40 | $99.40 |
| Purchase #6 | $131.58 | 3.824% | $136.6116 | $136.61 | $136.60 | $136.60 |
| Purchase #7 | $111.29 | 9.591% | $121.9638 | $121.96 | $121.95 | $122.00 |
| 7 purchase totals = | $710.21 | $768.6624 | $768.66 | $768.60 | $768.80 | |