| 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 | $187.56 | 5.762% | $198.3672 | $198.37 | $198.35 | $198.40 |
| Purchase #2 | $144.26 | 7.188% | $154.6294 | $154.63 | $154.65 | $154.60 |
| Purchase #3 | $182.27 | 13.186% | $206.3041 | $206.30 | $206.30 | $206.30 |
| Purchase #4 | $171.53 | 11.517% | $191.2851 | $191.29 | $191.30 | $191.30 |
| Purchase #5 | $117.90 | 6.821% | $125.942 | $125.94 | $125.95 | $125.90 |
| Purchase #6 | $188.65 | 8.848% | $205.3418 | $205.34 | $205.35 | $205.30 |
| Purchase #7 | $61.26 | 5.675% | $64.7365 | $64.74 | $64.75 | $64.70 |
| 7 purchase totals = | $1,053.43 | $1,146.6061 | $1,146.61 | $1,146.65 | $1,146.50 | |