| 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 | $234.37 | 12.636% | $263.985 | $263.99 | $264.00 | $264.00 |
| Purchase #2 | $148.76 | 13.637% | $169.0464 | $169.05 | $169.05 | $169.00 |
| Purchase #3 | $231.61 | 10.538% | $256.0171 | $256.02 | $256.00 | $256.00 |
| Purchase #4 | $194.98 | 4.250% | $203.2667 | $203.27 | $203.25 | $203.30 |
| Purchase #5 | $73.82 | 5.843% | $78.1333 | $78.13 | $78.15 | $78.10 |
| Purchase #6 | $118.35 | 6.151% | $125.6297 | $125.63 | $125.65 | $125.60 |
| Purchase #7 | $248.27 | 11.226% | $276.1408 | $276.14 | $276.15 | $276.10 |
| 7 purchase totals = | $1,250.16 | $1,372.2190 | $1,372.23 | $1,372.25 | $1,372.10 | |