| 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 | $209.58 | 11.172% | $232.9943 | $232.99 | $233.00 | $233.00 |
| Purchase #2 | $52.51 | 13.104% | $59.3909 | $59.39 | $59.40 | $59.40 |
| Purchase #3 | $104.41 | 13.386% | $118.3863 | $118.39 | $118.40 | $118.40 |
| Purchase #4 | $181.49 | 8.193% | $196.3595 | $196.36 | $196.35 | $196.40 |
| Purchase #5 | $237.95 | 6.787% | $254.0997 | $254.10 | $254.10 | $254.10 |
| Purchase #6 | $202.42 | 5.647% | $213.8507 | $213.85 | $213.85 | $213.90 |
| Purchase #7 | $112.98 | 4.392% | $117.9421 | $117.94 | $117.95 | $117.90 |
| 7 purchase totals = | $1,101.34 | $1,193.0235 | $1,193.02 | $1,193.05 | $1,193.10 | |