| 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 | $60.66 | 7.714% | $65.3393 | $65.34 | $65.35 | $65.30 |
| Purchase #2 | $94.48 | 5.185% | $99.3788 | $99.38 | $99.40 | $99.40 |
| Purchase #3 | $85.37 | 10.293% | $94.1571 | $94.16 | $94.15 | $94.20 |
| Purchase #4 | $41.97 | 13.263% | $47.5365 | $47.54 | $47.55 | $47.50 |
| Purchase #5 | $29.97 | 8.190% | $32.4245 | $32.42 | $32.40 | $32.40 |
| Purchase #6 | $221.41 | 11.406% | $246.664 | $246.66 | $246.65 | $246.70 |
| Purchase #7 | $129.88 | 9.508% | $142.229 | $142.23 | $142.25 | $142.20 |
| 7 purchase totals = | $663.74 | $727.7292 | $727.73 | $727.75 | $727.70 | |