| 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 | $84.38 | 12.861% | $95.2321 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $177.59 | 12.194% | $199.2453 | $199.25 | $199.25 | $199.20 |
| Purchase #3 | $31.46 | 7.272% | $33.7478 | $33.75 | $33.75 | $33.70 |
| Purchase #4 | $118.36 | 7.710% | $127.4856 | $127.49 | $127.50 | $127.50 |
| Purchase #5 | $215.59 | 4.718% | $225.7615 | $225.76 | $225.75 | $225.80 |
| Purchase #6 | $67.75 | 11.680% | $75.6632 | $75.66 | $75.65 | $75.70 |
| Purchase #7 | $183.92 | 11.216% | $204.5485 | $204.55 | $204.55 | $204.50 |
| 7 purchase totals = | $879.05 | $961.6840 | $961.69 | $961.70 | $961.60 | |