| 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 | $157.69 | 5.845% | $166.907 | $166.91 | $166.90 | $166.90 |
| Purchase #2 | $52.46 | 12.170% | $58.8444 | $58.84 | $58.85 | $58.80 |
| Purchase #3 | $168.83 | 10.699% | $186.8931 | $186.89 | $186.90 | $186.90 |
| Purchase #4 | $26.63 | 11.780% | $29.767 | $29.77 | $29.75 | $29.80 |
| Purchase #5 | $94.71 | 8.246% | $102.5198 | $102.52 | $102.50 | $102.50 |
| Purchase #6 | $205.59 | 5.544% | $216.9879 | $216.99 | $217.00 | $217.00 |
| Purchase #7 | $191.37 | 11.569% | $213.5096 | $213.51 | $213.50 | $213.50 |
| 7 purchase totals = | $897.28 | $975.4288 | $975.43 | $975.40 | $975.40 | |