| 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 | $53.71 | 10.697% | $59.4554 | $59.46 | $59.45 | $59.50 |
| Purchase #2 | $57.45 | 5.367% | $60.5333 | $60.53 | $60.55 | $60.50 |
| Purchase #3 | $102.54 | 4.114% | $106.7585 | $106.76 | $106.75 | $106.80 |
| Purchase #4 | $111.95 | 6.220% | $118.9133 | $118.91 | $118.90 | $118.90 |
| Purchase #5 | $225.91 | 5.603% | $238.5677 | $238.57 | $238.55 | $238.60 |
| Purchase #6 | $87.94 | 11.691% | $98.2211 | $98.22 | $98.20 | $98.20 |
| Purchase #7 | $163.28 | 4.499% | $170.626 | $170.63 | $170.65 | $170.60 |
| 7 purchase totals = | $802.78 | $853.0753 | $853.08 | $853.05 | $853.10 | |