| 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 | $206.41 | 8.742% | $224.4544 | $224.45 | $224.45 | $224.50 |
| Purchase #2 | $211.65 | 7.811% | $228.182 | $228.18 | $228.20 | $228.20 |
| Purchase #3 | $15.35 | 5.532% | $16.1992 | $16.20 | $16.20 | $16.20 |
| Purchase #4 | $61.48 | 9.823% | $67.5192 | $67.52 | $67.50 | $67.50 |
| Purchase #5 | $101.37 | 10.408% | $111.9206 | $111.92 | $111.90 | $111.90 |
| Purchase #6 | $191.75 | 8.865% | $208.7486 | $208.75 | $208.75 | $208.70 |
| Purchase #7 | $56.33 | 3.863% | $58.506 | $58.51 | $58.50 | $58.50 |
| 7 purchase totals = | $844.34 | $915.5300 | $915.53 | $915.50 | $915.50 | |