| 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 | $216.28 | 9.344% | $236.4892 | $236.49 | $236.50 | $236.50 |
| Purchase #2 | $57.77 | 6.146% | $61.3205 | $61.32 | $61.30 | $61.30 |
| Purchase #3 | $113.44 | 3.778% | $117.7258 | $117.73 | $117.75 | $117.70 |
| Purchase #4 | $113.48 | 7.843% | $122.3802 | $122.38 | $122.40 | $122.40 |
| Purchase #5 | $87.40 | 8.698% | $95.0021 | $95.00 | $95.00 | $95.00 |
| Purchase #6 | $29.80 | 4.108% | $31.0242 | $31.02 | $31.00 | $31.00 |
| Purchase #7 | $73.53 | 10.446% | $81.2109 | $81.21 | $81.20 | $81.20 |
| 7 purchase totals = | $691.70 | $745.1529 | $745.15 | $745.15 | $745.10 | |