| 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 | $237.48 | 7.260% | $254.721 | $254.72 | $254.70 | $254.70 |
| Purchase #2 | $75.48 | 9.687% | $82.7917 | $82.79 | $82.80 | $82.80 |
| Purchase #3 | $228.89 | 6.293% | $243.294 | $243.29 | $243.30 | $243.30 |
| Purchase #4 | $37.41 | 5.245% | $39.3722 | $39.37 | $39.35 | $39.40 |
| Purchase #5 | $148.98 | 4.374% | $155.4964 | $155.50 | $155.50 | $155.50 |
| Purchase #6 | $66.42 | 11.673% | $74.1732 | $74.17 | $74.15 | $74.20 |
| Purchase #7 | $242.29 | 9.366% | $264.9829 | $264.98 | $265.00 | $265.00 |
| 7 purchase totals = | $1,036.95 | $1,114.8314 | $1,114.82 | $1,114.80 | $1,114.90 | |