| 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 | $186.40 | 9.867% | $204.7921 | $204.79 | $204.80 | $204.80 |
| Purchase #2 | $134.88 | 4.750% | $141.2868 | $141.29 | $141.30 | $141.30 |
| Purchase #3 | $45.52 | 3.634% | $47.1742 | $47.17 | $47.15 | $47.20 |
| Purchase #4 | $187.43 | 11.448% | $208.887 | $208.89 | $208.90 | $208.90 |
| Purchase #5 | $12.98 | 10.809% | $14.383 | $14.38 | $14.40 | $14.40 |
| Purchase #6 | $166.58 | 5.432% | $175.6286 | $175.63 | $175.65 | $175.60 |
| Purchase #7 | $244.92 | 9.290% | $267.6731 | $267.67 | $267.65 | $267.70 |
| 7 purchase totals = | $978.71 | $1,059.8248 | $1,059.82 | $1,059.85 | $1,059.90 | |