| 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 | $62.79 | 11.555% | $70.0454 | $70.05 | $70.05 | $70.00 |
| Purchase #2 | $222.98 | 8.260% | $241.3981 | $241.40 | $241.40 | $241.40 |
| Purchase #3 | $46.27 | 6.482% | $49.2692 | $49.27 | $49.25 | $49.30 |
| Purchase #4 | $140.91 | 7.326% | $151.2331 | $151.23 | $151.25 | $151.20 |
| Purchase #5 | $248.61 | 9.208% | $271.502 | $271.50 | $271.50 | $271.50 |
| Purchase #6 | $45.45 | 6.433% | $48.3738 | $48.37 | $48.35 | $48.40 |
| Purchase #7 | $163.50 | 12.548% | $184.016 | $184.02 | $184.00 | $184.00 |
| 7 purchase totals = | $930.51 | $1,015.8376 | $1,015.84 | $1,015.80 | $1,015.80 | |