| 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 | $14.84 | 12.581% | $16.707 | $16.71 | $16.70 | $16.70 |
| Purchase #2 | $220.58 | 3.275% | $227.804 | $227.80 | $227.80 | $227.80 |
| Purchase #3 | $107.40 | 7.453% | $115.4045 | $115.40 | $115.40 | $115.40 |
| Purchase #4 | $189.35 | 12.299% | $212.6382 | $212.64 | $212.65 | $212.60 |
| Purchase #5 | $166.89 | 6.435% | $177.6294 | $177.63 | $177.65 | $177.60 |
| Purchase #6 | $12.56 | 3.289% | $12.9731 | $12.97 | $12.95 | $13.00 |
| Purchase #7 | $5.87 | 6.690% | $6.2627 | $6.26 | $6.25 | $6.30 |
| 7 purchase totals = | $717.49 | $769.4189 | $769.41 | $769.40 | $769.40 | |