| 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 | $180.53 | 7.212% | $193.5498 | $193.55 | $193.55 | $193.50 |
| Purchase #2 | $133.62 | 9.507% | $146.3233 | $146.32 | $146.30 | $146.30 |
| Purchase #3 | $104.70 | 13.338% | $118.6649 | $118.66 | $118.65 | $118.70 |
| Purchase #4 | $206.73 | 11.200% | $229.8838 | $229.88 | $229.90 | $229.90 |
| Purchase #5 | $95.52 | 11.254% | $106.2698 | $106.27 | $106.25 | $106.30 |
| Purchase #6 | $115.25 | 7.845% | $124.2914 | $124.29 | $124.30 | $124.30 |
| Purchase #7 | $24.27 | 9.643% | $26.6104 | $26.61 | $26.60 | $26.60 |
| 7 purchase totals = | $860.62 | $945.5934 | $945.58 | $945.55 | $945.60 | |