| 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 | $53.75 | 7.815% | $57.9506 | $57.95 | $57.95 | $58.00 |
| Purchase #2 | $188.81 | 12.185% | $211.8165 | $211.82 | $211.80 | $211.80 |
| Purchase #3 | $71.63 | 7.733% | $77.1691 | $77.17 | $77.15 | $77.20 |
| Purchase #4 | $27.93 | 3.560% | $28.9243 | $28.92 | $28.90 | $28.90 |
| Purchase #5 | $206.85 | 8.865% | $225.1873 | $225.19 | $225.20 | $225.20 |
| Purchase #6 | $148.32 | 12.715% | $167.1789 | $167.18 | $167.20 | $167.20 |
| Purchase #7 | $160.25 | 5.221% | $168.6167 | $168.62 | $168.60 | $168.60 |
| 7 purchase totals = | $857.54 | $936.8434 | $936.85 | $936.80 | $936.90 | |