| 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 | $105.66 | 6.713% | $112.753 | $112.75 | $112.75 | $112.80 |
| Purchase #2 | $13.47 | 6.103% | $14.2921 | $14.29 | $14.30 | $14.30 |
| Purchase #3 | $247.39 | 11.861% | $276.7329 | $276.73 | $276.75 | $276.70 |
| Purchase #4 | $78.73 | 10.451% | $86.9581 | $86.96 | $86.95 | $87.00 |
| Purchase #5 | $93.50 | 9.226% | $102.1263 | $102.13 | $102.15 | $102.10 |
| Purchase #6 | $131.40 | 6.785% | $140.3155 | $140.32 | $140.30 | $140.30 |
| Purchase #7 | $57.96 | 8.139% | $62.6774 | $62.68 | $62.70 | $62.70 |
| 7 purchase totals = | $728.11 | $795.8553 | $795.86 | $795.90 | $795.90 | |