| 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 | $59.61 | 13.224% | $67.4928 | $67.49 | $67.50 | $67.50 |
| Purchase #2 | $125.75 | 12.759% | $141.7944 | $141.79 | $141.80 | $141.80 |
| Purchase #3 | $242.96 | 9.818% | $266.8138 | $266.81 | $266.80 | $266.80 |
| Purchase #4 | $82.93 | 13.405% | $94.0468 | $94.05 | $94.05 | $94.00 |
| Purchase #5 | $193.25 | 4.536% | $202.0158 | $202.02 | $202.00 | $202.00 |
| Purchase #6 | $202.62 | 6.368% | $215.5228 | $215.52 | $215.50 | $215.50 |
| Purchase #7 | $110.62 | 5.591% | $116.8048 | $116.80 | $116.80 | $116.80 |
| 7 purchase totals = | $1,017.74 | $1,104.4912 | $1,104.48 | $1,104.45 | $1,104.40 | |