| 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 | $228.35 | 11.445% | $254.4847 | $254.48 | $254.50 | $254.50 |
| Purchase #2 | $193.55 | 9.468% | $211.8753 | $211.88 | $211.90 | $211.90 |
| Purchase #3 | $54.40 | 10.368% | $60.0402 | $60.04 | $60.05 | $60.00 |
| Purchase #4 | $156.43 | 7.706% | $168.4845 | $168.48 | $168.50 | $168.50 |
| Purchase #5 | $53.84 | 10.693% | $59.5971 | $59.60 | $59.60 | $59.60 |
| Purchase #6 | $121.55 | 3.863% | $126.2455 | $126.25 | $126.25 | $126.20 |
| Purchase #7 | $170.51 | 3.785% | $176.9638 | $176.96 | $176.95 | $177.00 |
| 7 purchase totals = | $978.63 | $1,057.6911 | $1,057.69 | $1,057.75 | $1,057.70 | |