| 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 | $102.94 | 6.206% | $109.3285 | $109.33 | $109.35 | $109.30 |
| Purchase #2 | $96.38 | 3.554% | $99.8053 | $99.81 | $99.80 | $99.80 |
| Purchase #3 | $41.65 | 4.336% | $43.4559 | $43.46 | $43.45 | $43.50 |
| Purchase #4 | $71.78 | 8.620% | $77.9674 | $77.97 | $77.95 | $78.00 |
| Purchase #5 | $217.64 | 9.206% | $237.6759 | $237.68 | $237.70 | $237.70 |
| Purchase #6 | $24.70 | 10.139% | $27.2043 | $27.20 | $27.20 | $27.20 |
| Purchase #7 | $123.57 | 10.713% | $136.8081 | $136.81 | $136.80 | $136.80 |
| 7 purchase totals = | $678.66 | $732.2454 | $732.26 | $732.25 | $732.30 | |