| 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 | $100.48 | 6.244% | $106.754 | $106.75 | $106.75 | $106.80 |
| Purchase #2 | $21.83 | 6.640% | $23.2795 | $23.28 | $23.30 | $23.30 |
| Purchase #3 | $151.66 | 3.828% | $157.4655 | $157.47 | $157.45 | $157.50 |
| Purchase #4 | $238.57 | 4.485% | $249.2699 | $249.27 | $249.25 | $249.30 |
| Purchase #5 | $230.75 | 4.462% | $241.0461 | $241.05 | $241.05 | $241.00 |
| Purchase #6 | $240.89 | 6.425% | $256.3672 | $256.37 | $256.35 | $256.40 |
| Purchase #7 | $117.55 | 6.444% | $125.1249 | $125.12 | $125.10 | $125.10 |
| 7 purchase totals = | $1,101.73 | $1,159.3071 | $1,159.31 | $1,159.25 | $1,159.40 | |