| 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 | $214.28 | 4.659% | $224.2633 | $224.26 | $224.25 | $224.30 |
| Purchase #2 | $155.71 | 11.470% | $173.5699 | $173.57 | $173.55 | $173.60 |
| Purchase #3 | $228.52 | 7.782% | $246.3034 | $246.30 | $246.30 | $246.30 |
| Purchase #4 | $58.47 | 4.847% | $61.304 | $61.30 | $61.30 | $61.30 |
| Purchase #5 | $45.97 | 11.171% | $51.1053 | $51.11 | $51.10 | $51.10 |
| Purchase #6 | $94.71 | 9.166% | $103.3911 | $103.39 | $103.40 | $103.40 |
| Purchase #7 | $90.50 | 4.575% | $94.6404 | $94.64 | $94.65 | $94.60 |
| 7 purchase totals = | $888.16 | $954.5774 | $954.57 | $954.55 | $954.60 | |