| 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 | $88.30 | 7.523% | $94.9428 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $111.75 | 9.831% | $122.7361 | $122.74 | $122.75 | $122.70 |
| Purchase #3 | $66.91 | 7.834% | $72.1517 | $72.15 | $72.15 | $72.20 |
| Purchase #4 | $145.40 | 12.659% | $163.8062 | $163.81 | $163.80 | $163.80 |
| Purchase #5 | $235.49 | 9.299% | $257.3882 | $257.39 | $257.40 | $257.40 |
| Purchase #6 | $129.99 | 12.777% | $146.5988 | $146.60 | $146.60 | $146.60 |
| Purchase #7 | $237.75 | 5.585% | $251.0283 | $251.03 | $251.05 | $251.00 |
| 7 purchase totals = | $1,015.59 | $1,108.6521 | $1,108.66 | $1,108.70 | $1,108.60 | |