| 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 | $90.32 | 6.536% | $96.2233 | $96.22 | $96.20 | $96.20 |
| Purchase #2 | $226.97 | 6.785% | $242.3699 | $242.37 | $242.35 | $242.40 |
| Purchase #3 | $132.99 | 10.104% | $146.4273 | $146.43 | $146.45 | $146.40 |
| Purchase #4 | $156.98 | 4.270% | $163.683 | $163.68 | $163.70 | $163.70 |
| Purchase #5 | $246.88 | 12.394% | $277.4783 | $277.48 | $277.50 | $277.50 |
| Purchase #6 | $55.34 | 11.817% | $61.8795 | $61.88 | $61.90 | $61.90 |
| Purchase #7 | $153.88 | 10.664% | $170.2898 | $170.29 | $170.30 | $170.30 |
| 7 purchase totals = | $1,063.36 | $1,158.3511 | $1,158.35 | $1,158.40 | $1,158.40 | |