| 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 | $23.88 | 4.814% | $25.0296 | $25.03 | $25.05 | $25.00 |
| Purchase #2 | $23.46 | 10.537% | $25.932 | $25.93 | $25.95 | $25.90 |
| Purchase #3 | $92.60 | 3.232% | $95.5928 | $95.59 | $95.60 | $95.60 |
| Purchase #4 | $151.94 | 9.432% | $166.271 | $166.27 | $166.25 | $166.30 |
| Purchase #5 | $169.70 | 13.832% | $193.1729 | $193.17 | $193.15 | $193.20 |
| Purchase #6 | $110.50 | 6.526% | $117.7112 | $117.71 | $117.70 | $117.70 |
| Purchase #7 | $229.43 | 8.762% | $249.5327 | $249.53 | $249.55 | $249.50 |
| 7 purchase totals = | $801.51 | $873.2422 | $873.23 | $873.25 | $873.20 | |