| 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 | $187.46 | 13.493% | $212.754 | $212.75 | $212.75 | $212.80 |
| Purchase #2 | $120.26 | 4.209% | $125.3217 | $125.32 | $125.30 | $125.30 |
| Purchase #3 | $220.90 | 10.175% | $243.3766 | $243.38 | $243.40 | $243.40 |
| Purchase #4 | $234.81 | 6.430% | $249.9083 | $249.91 | $249.90 | $249.90 |
| Purchase #5 | $159.76 | 9.848% | $175.4932 | $175.49 | $175.50 | $175.50 |
| Purchase #6 | $111.43 | 7.579% | $119.8753 | $119.88 | $119.90 | $119.90 |
| Purchase #7 | $236.84 | 7.489% | $254.5769 | $254.58 | $254.60 | $254.60 |
| 7 purchase totals = | $1,271.46 | $1,381.3060 | $1,381.31 | $1,381.35 | $1,381.40 | |