| 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 | $138.49 | 7.116% | $148.3449 | $148.34 | $148.35 | $148.30 |
| Purchase #2 | $217.38 | 4.728% | $227.6577 | $227.66 | $227.65 | $227.70 |
| Purchase #3 | $220.59 | 7.307% | $236.7085 | $236.71 | $236.70 | $236.70 |
| Purchase #4 | $241.44 | 5.169% | $253.92 | $253.92 | $253.90 | $253.90 |
| Purchase #5 | $215.37 | 6.648% | $229.6878 | $229.69 | $229.70 | $229.70 |
| Purchase #6 | $180.27 | 11.542% | $201.0768 | $201.08 | $201.10 | $201.10 |
| Purchase #7 | $152.36 | 7.683% | $164.0658 | $164.07 | $164.05 | $164.10 |
| 7 purchase totals = | $1,365.90 | $1,461.4615 | $1,461.47 | $1,461.45 | $1,461.50 | |