| 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 | $114.63 | 8.322% | $124.1695 | $124.17 | $124.15 | $124.20 |
| Purchase #2 | $144.65 | 13.712% | $164.4844 | $164.48 | $164.50 | $164.50 |
| Purchase #3 | $216.77 | 12.726% | $244.3562 | $244.36 | $244.35 | $244.40 |
| Purchase #4 | $222.98 | 8.486% | $241.9021 | $241.90 | $241.90 | $241.90 |
| Purchase #5 | $61.63 | 7.735% | $66.3971 | $66.40 | $66.40 | $66.40 |
| Purchase #6 | $212.53 | 11.114% | $236.1506 | $236.15 | $236.15 | $236.20 |
| Purchase #7 | $171.71 | 6.440% | $182.7681 | $182.77 | $182.75 | $182.80 |
| 7 purchase totals = | $1,144.90 | $1,260.2280 | $1,260.23 | $1,260.20 | $1,260.40 | |