| 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 | $225.26 | 9.160% | $245.8938 | $245.89 | $245.90 | $245.90 |
| Purchase #2 | $210.71 | 13.469% | $239.0905 | $239.09 | $239.10 | $239.10 |
| Purchase #3 | $51.73 | 3.777% | $53.6838 | $53.68 | $53.70 | $53.70 |
| Purchase #4 | $205.52 | 8.166% | $222.3028 | $222.30 | $222.30 | $222.30 |
| Purchase #5 | $55.78 | 5.843% | $59.0392 | $59.04 | $59.05 | $59.00 |
| Purchase #6 | $194.72 | 5.140% | $204.7286 | $204.73 | $204.75 | $204.70 |
| Purchase #7 | $216.47 | 9.700% | $237.4676 | $237.47 | $237.45 | $237.50 |
| 7 purchase totals = | $1,160.19 | $1,262.2063 | $1,262.20 | $1,262.25 | $1,262.20 | |