| 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 | $88.53 | 12.546% | $99.637 | $99.64 | $99.65 | $99.60 |
| Purchase #2 | $224.29 | 8.210% | $242.7042 | $242.70 | $242.70 | $242.70 |
| Purchase #3 | $121.42 | 7.596% | $130.6431 | $130.64 | $130.65 | $130.60 |
| Purchase #4 | $153.75 | 8.855% | $167.3646 | $167.36 | $167.35 | $167.40 |
| Purchase #5 | $106.83 | 13.425% | $121.1719 | $121.17 | $121.15 | $121.20 |
| Purchase #6 | $47.90 | 7.607% | $51.5438 | $51.54 | $51.55 | $51.50 |
| Purchase #7 | $9.71 | 6.846% | $10.3747 | $10.37 | $10.35 | $10.40 |
| 7 purchase totals = | $752.43 | $823.4393 | $823.42 | $823.40 | $823.40 | |