| 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 | $181.25 | 13.188% | $205.1533 | $205.15 | $205.15 | $205.20 |
| Purchase #2 | $168.64 | 9.195% | $184.1464 | $184.15 | $184.15 | $184.10 |
| Purchase #3 | $202.42 | 11.343% | $225.3805 | $225.38 | $225.40 | $225.40 |
| Purchase #4 | $36.71 | 9.574% | $40.2246 | $40.22 | $40.20 | $40.20 |
| Purchase #5 | $113.89 | 10.289% | $125.6081 | $125.61 | $125.60 | $125.60 |
| Purchase #6 | $220.80 | 10.425% | $243.8184 | $243.82 | $243.80 | $243.80 |
| Purchase #7 | $40.83 | 8.726% | $44.3928 | $44.39 | $44.40 | $44.40 |
| 7 purchase totals = | $964.54 | $1,068.7241 | $1,068.72 | $1,068.70 | $1,068.70 | |