| 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 | $44.25 | 4.162% | $46.0917 | $46.09 | $46.10 | $46.10 |
| Purchase #2 | $50.82 | 5.384% | $53.5561 | $53.56 | $53.55 | $53.60 |
| Purchase #3 | $179.85 | 9.699% | $197.2937 | $197.29 | $197.30 | $197.30 |
| Purchase #4 | $65.34 | 12.379% | $73.4284 | $73.43 | $73.45 | $73.40 |
| Purchase #5 | $175.44 | 13.525% | $199.1683 | $199.17 | $199.15 | $199.20 |
| Purchase #6 | $151.99 | 7.785% | $163.8224 | $163.82 | $163.80 | $163.80 |
| Purchase #7 | $164.35 | 11.529% | $183.2979 | $183.30 | $183.30 | $183.30 |
| 7 purchase totals = | $832.04 | $916.6585 | $916.66 | $916.65 | $916.70 | |