| 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 | $236.77 | 10.770% | $262.2701 | $262.27 | $262.25 | $262.30 |
| Purchase #2 | $197.98 | 9.835% | $217.4513 | $217.45 | $217.45 | $217.50 |
| Purchase #3 | $110.85 | 9.276% | $121.1324 | $121.13 | $121.15 | $121.10 |
| Purchase #4 | $47.99 | 7.473% | $51.5763 | $51.58 | $51.60 | $51.60 |
| Purchase #5 | $46.33 | 8.407% | $50.225 | $50.23 | $50.25 | $50.20 |
| Purchase #6 | $42.46 | 9.528% | $46.5056 | $46.51 | $46.50 | $46.50 |
| Purchase #7 | $132.88 | 10.527% | $146.8683 | $146.87 | $146.85 | $146.90 |
| 7 purchase totals = | $815.26 | $896.0290 | $896.04 | $896.05 | $896.10 | |