| 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 | $9.48 | 3.544% | $9.816 | $9.82 | $9.80 | $9.80 |
| Purchase #2 | $85.40 | 10.843% | $94.6599 | $94.66 | $94.65 | $94.70 |
| Purchase #3 | $199.97 | 9.152% | $218.2713 | $218.27 | $218.25 | $218.30 |
| Purchase #4 | $205.25 | 3.561% | $212.559 | $212.56 | $212.55 | $212.60 |
| Purchase #5 | $158.59 | 7.660% | $170.738 | $170.74 | $170.75 | $170.70 |
| Purchase #6 | $68.68 | 4.439% | $71.7287 | $71.73 | $71.75 | $71.70 |
| Purchase #7 | $152.69 | 13.508% | $173.3154 | $173.32 | $173.30 | $173.30 |
| 7 purchase totals = | $880.06 | $951.0883 | $951.10 | $951.05 | $951.10 | |