| 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 | $29.76 | 8.442% | $32.2723 | $32.27 | $32.25 | $32.30 |
| Purchase #2 | $125.80 | 8.572% | $136.5836 | $136.58 | $136.60 | $136.60 |
| Purchase #3 | $249.79 | 13.562% | $283.6665 | $283.67 | $283.65 | $283.70 |
| Purchase #4 | $250.84 | 8.593% | $272.3947 | $272.39 | $272.40 | $272.40 |
| Purchase #5 | $164.91 | 5.121% | $173.355 | $173.36 | $173.35 | $173.40 |
| Purchase #6 | $116.69 | 8.221% | $126.2831 | $126.28 | $126.30 | $126.30 |
| Purchase #7 | $210.52 | 10.182% | $231.9551 | $231.96 | $231.95 | $232.00 |
| 7 purchase totals = | $1,148.31 | $1,256.5103 | $1,256.51 | $1,256.50 | $1,256.70 | |