| 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 | $62.76 | 13.337% | $71.1303 | $71.13 | $71.15 | $71.10 |
| Purchase #2 | $200.65 | 11.779% | $224.2846 | $224.28 | $224.30 | $224.30 |
| Purchase #3 | $29.59 | 10.542% | $32.7094 | $32.71 | $32.70 | $32.70 |
| Purchase #4 | $174.67 | 10.660% | $193.2898 | $193.29 | $193.30 | $193.30 |
| Purchase #5 | $166.66 | 6.695% | $177.8179 | $177.82 | $177.80 | $177.80 |
| Purchase #6 | $69.27 | 4.555% | $72.4252 | $72.43 | $72.45 | $72.40 |
| Purchase #7 | $121.91 | 12.706% | $137.3999 | $137.40 | $137.40 | $137.40 |
| 7 purchase totals = | $825.51 | $909.0571 | $909.06 | $909.10 | $909.00 | |