| 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 | $168.25 | 9.516% | $184.2607 | $184.26 | $184.25 | $184.30 |
| Purchase #2 | $6.59 | 13.843% | $7.5023 | $7.50 | $7.50 | $7.50 |
| Purchase #3 | $129.78 | 13.203% | $146.9149 | $146.91 | $146.90 | $146.90 |
| Purchase #4 | $248.43 | 12.757% | $280.1222 | $280.12 | $280.10 | $280.10 |
| Purchase #5 | $54.81 | 5.734% | $57.9528 | $57.95 | $57.95 | $58.00 |
| Purchase #6 | $42.62 | 12.239% | $47.8363 | $47.84 | $47.85 | $47.80 |
| Purchase #7 | $216.67 | 9.282% | $236.7813 | $236.78 | $236.80 | $236.80 |
| 7 purchase totals = | $867.15 | $961.3705 | $961.36 | $961.35 | $961.40 | |