| 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 | $78.45 | 9.392% | $85.818 | $85.82 | $85.80 | $85.80 |
| Purchase #2 | $112.73 | 11.644% | $125.8563 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $65.42 | 11.252% | $72.7811 | $72.78 | $72.80 | $72.80 |
| Purchase #4 | $58.46 | 8.115% | $63.204 | $63.20 | $63.20 | $63.20 |
| Purchase #5 | $172.93 | 12.531% | $194.5999 | $194.60 | $194.60 | $194.60 |
| Purchase #6 | $62.57 | 5.164% | $65.8011 | $65.80 | $65.80 | $65.80 |
| Purchase #7 | $177.49 | 11.167% | $197.3103 | $197.31 | $197.30 | $197.30 |
| 7 purchase totals = | $728.05 | $805.3707 | $805.37 | $805.35 | $805.40 | |