| 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 | $92.44 | 4.605% | $96.6969 | $96.70 | $96.70 | $96.70 |
| Purchase #2 | $46.43 | 8.780% | $50.5066 | $50.51 | $50.50 | $50.50 |
| Purchase #3 | $84.67 | 3.561% | $87.6851 | $87.69 | $87.70 | $87.70 |
| Purchase #4 | $58.41 | 6.680% | $62.3118 | $62.31 | $62.30 | $62.30 |
| Purchase #5 | $178.51 | 12.213% | $200.3114 | $200.31 | $200.30 | $200.30 |
| Purchase #6 | $207.89 | 8.345% | $225.2384 | $225.24 | $225.25 | $225.20 |
| Purchase #7 | $92.92 | 6.662% | $99.1103 | $99.11 | $99.10 | $99.10 |
| 7 purchase totals = | $761.27 | $821.8605 | $821.87 | $821.85 | $821.80 | |