| 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 | $24.75 | 6.632% | $26.3914 | $26.39 | $26.40 | $26.40 |
| Purchase #2 | $150.73 | 3.261% | $155.6453 | $155.65 | $155.65 | $155.60 |
| Purchase #3 | $206.58 | 7.302% | $221.6645 | $221.66 | $221.65 | $221.70 |
| Purchase #4 | $15.30 | 7.561% | $16.4568 | $16.46 | $16.45 | $16.50 |
| Purchase #5 | $185.61 | 6.212% | $197.1401 | $197.14 | $197.15 | $197.10 |
| Purchase #6 | $92.71 | 10.360% | $102.3148 | $102.31 | $102.30 | $102.30 |
| Purchase #7 | $239.65 | 6.689% | $255.6802 | $255.68 | $255.70 | $255.70 |
| 7 purchase totals = | $915.33 | $975.2931 | $975.29 | $975.30 | $975.30 | |