| 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 | $95.56 | 8.548% | $103.7285 | $103.73 | $103.75 | $103.70 |
| Purchase #2 | $160.73 | 6.452% | $171.1003 | $171.10 | $171.10 | $171.10 |
| Purchase #3 | $121.59 | 6.497% | $129.4897 | $129.49 | $129.50 | $129.50 |
| Purchase #4 | $208.73 | 7.635% | $224.6665 | $224.67 | $224.65 | $224.70 |
| Purchase #5 | $152.84 | 3.328% | $157.9265 | $157.93 | $157.95 | $157.90 |
| Purchase #6 | $83.80 | 4.612% | $87.6649 | $87.66 | $87.65 | $87.70 |
| Purchase #7 | $99.46 | 4.418% | $103.8541 | $103.85 | $103.85 | $103.90 |
| 7 purchase totals = | $922.71 | $978.4305 | $978.43 | $978.45 | $978.50 | |