| 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 | $167.25 | 11.554% | $186.5741 | $186.57 | $186.55 | $186.60 |
| Purchase #2 | $183.25 | 7.551% | $197.0872 | $197.09 | $197.10 | $197.10 |
| Purchase #3 | $154.56 | 7.659% | $166.3978 | $166.40 | $166.40 | $166.40 |
| Purchase #4 | $146.26 | 9.223% | $159.7496 | $159.75 | $159.75 | $159.70 |
| Purchase #5 | $41.91 | 6.504% | $44.6358 | $44.64 | $44.65 | $44.60 |
| Purchase #6 | $13.92 | 6.372% | $14.807 | $14.81 | $14.80 | $14.80 |
| Purchase #7 | $14.94 | 10.536% | $16.5141 | $16.51 | $16.50 | $16.50 |
| 7 purchase totals = | $722.09 | $785.7656 | $785.77 | $785.75 | $785.70 | |