| 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 | $44.27 | 6.649% | $47.2135 | $47.21 | $47.20 | $47.20 |
| Purchase #2 | $133.29 | 7.695% | $143.5467 | $143.55 | $143.55 | $143.50 |
| Purchase #3 | $104.31 | 8.659% | $113.3422 | $113.34 | $113.35 | $113.30 |
| Purchase #4 | $25.89 | 7.479% | $27.8263 | $27.83 | $27.85 | $27.80 |
| Purchase #5 | $236.56 | 13.579% | $268.6825 | $268.68 | $268.70 | $268.70 |
| Purchase #6 | $5.85 | 4.317% | $6.1025 | $6.10 | $6.10 | $6.10 |
| Purchase #7 | $127.44 | 9.303% | $139.2957 | $139.30 | $139.30 | $139.30 |
| 7 purchase totals = | $677.61 | $746.0094 | $746.01 | $746.05 | $745.90 | |