| 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 | $247.58 | 12.497% | $278.5201 | $278.52 | $278.50 | $278.50 |
| Purchase #2 | $189.37 | 7.152% | $202.9137 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $249.44 | 7.866% | $269.061 | $269.06 | $269.05 | $269.10 |
| Purchase #4 | $113.63 | 10.158% | $125.1725 | $125.17 | $125.15 | $125.20 |
| Purchase #5 | $216.26 | 9.215% | $236.1884 | $236.19 | $236.20 | $236.20 |
| Purchase #6 | $88.57 | 9.360% | $96.8602 | $96.86 | $96.85 | $96.90 |
| Purchase #7 | $21.75 | 6.551% | $23.1748 | $23.17 | $23.15 | $23.20 |
| 7 purchase totals = | $1,126.60 | $1,231.8907 | $1,231.88 | $1,231.80 | $1,232.00 | |