| 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 | $67.50 | 6.671% | $72.0029 | $72.00 | $72.00 | $72.00 |
| Purchase #2 | $220.54 | 7.354% | $236.7585 | $236.76 | $236.75 | $236.80 |
| Purchase #3 | $53.76 | 4.711% | $56.2926 | $56.29 | $56.30 | $56.30 |
| Purchase #4 | $138.31 | 5.412% | $145.7953 | $145.80 | $145.80 | $145.80 |
| Purchase #5 | $24.37 | 4.675% | $25.5093 | $25.51 | $25.50 | $25.50 |
| Purchase #6 | $248.56 | 8.753% | $270.3165 | $270.32 | $270.30 | $270.30 |
| Purchase #7 | $234.90 | 3.435% | $242.9688 | $242.97 | $242.95 | $243.00 |
| 7 purchase totals = | $987.94 | $1,049.6439 | $1,049.65 | $1,049.60 | $1,049.70 | |