| 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 | $202.73 | 7.261% | $217.4502 | $217.45 | $217.45 | $217.50 |
| Purchase #2 | $215.49 | 3.350% | $222.7089 | $222.71 | $222.70 | $222.70 |
| Purchase #3 | $93.59 | 5.122% | $98.3837 | $98.38 | $98.40 | $98.40 |
| Purchase #4 | $67.95 | 10.847% | $75.3205 | $75.32 | $75.30 | $75.30 |
| Purchase #5 | $195.46 | 5.773% | $206.7439 | $206.74 | $206.75 | $206.70 |
| Purchase #6 | $33.66 | 13.594% | $38.2357 | $38.24 | $38.25 | $38.20 |
| Purchase #7 | $227.65 | 13.816% | $259.1021 | $259.10 | $259.10 | $259.10 |
| 7 purchase totals = | $1,036.53 | $1,117.9450 | $1,117.94 | $1,117.95 | $1,117.90 | |