| 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 | $112.27 | 11.823% | $125.5437 | $125.54 | $125.55 | $125.50 |
| Purchase #2 | $107.87 | 9.763% | $118.4013 | $118.40 | $118.40 | $118.40 |
| Purchase #3 | $188.43 | 7.461% | $202.4888 | $202.49 | $202.50 | $202.50 |
| Purchase #4 | $63.34 | 6.357% | $67.3665 | $67.37 | $67.35 | $67.40 |
| Purchase #5 | $190.36 | 4.740% | $199.3831 | $199.38 | $199.40 | $199.40 |
| Purchase #6 | $198.45 | 9.514% | $217.3305 | $217.33 | $217.35 | $217.30 |
| Purchase #7 | $248.81 | 8.419% | $269.7573 | $269.76 | $269.75 | $269.80 |
| 7 purchase totals = | $1,109.53 | $1,200.2712 | $1,200.27 | $1,200.30 | $1,200.30 | |