| 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 | $67.70 | 13.341% | $76.7319 | $76.73 | $76.75 | $76.70 |
| Purchase #2 | $132.79 | 4.377% | $138.6022 | $138.60 | $138.60 | $138.60 |
| Purchase #3 | $212.44 | 4.218% | $221.4007 | $221.40 | $221.40 | $221.40 |
| Purchase #4 | $44.40 | 8.630% | $48.2317 | $48.23 | $48.25 | $48.20 |
| Purchase #5 | $228.58 | 11.638% | $255.1821 | $255.18 | $255.20 | $255.20 |
| Purchase #6 | $58.72 | 4.406% | $61.3072 | $61.31 | $61.30 | $61.30 |
| Purchase #7 | $26.90 | 7.478% | $28.9116 | $28.91 | $28.90 | $28.90 |
| 7 purchase totals = | $771.53 | $830.3674 | $830.36 | $830.40 | $830.30 | |