| 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 | $204.36 | 13.173% | $231.2803 | $231.28 | $231.30 | $231.30 |
| Purchase #2 | $241.28 | 3.569% | $249.8913 | $249.89 | $249.90 | $249.90 |
| Purchase #3 | $240.49 | 8.121% | $260.0202 | $260.02 | $260.00 | $260.00 |
| Purchase #4 | $87.25 | 13.663% | $99.171 | $99.17 | $99.15 | $99.20 |
| Purchase #5 | $116.40 | 10.694% | $128.8478 | $128.85 | $128.85 | $128.80 |
| Purchase #6 | $166.94 | 3.650% | $173.0333 | $173.03 | $173.05 | $173.00 |
| Purchase #7 | $202.35 | 11.362% | $225.341 | $225.34 | $225.35 | $225.30 |
| 7 purchase totals = | $1,259.07 | $1,367.5849 | $1,367.58 | $1,367.60 | $1,367.50 | |