| 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 | $59.38 | 7.149% | $63.6251 | $63.63 | $63.65 | $63.60 |
| Purchase #2 | $29.52 | 7.560% | $31.7517 | $31.75 | $31.75 | $31.80 |
| Purchase #3 | $101.97 | 3.179% | $105.2116 | $105.21 | $105.20 | $105.20 |
| Purchase #4 | $66.67 | 10.139% | $73.4297 | $73.43 | $73.45 | $73.40 |
| Purchase #5 | $208.63 | 12.841% | $235.4202 | $235.42 | $235.40 | $235.40 |
| Purchase #6 | $163.80 | 12.357% | $184.0408 | $184.04 | $184.05 | $184.00 |
| Purchase #7 | $208.36 | 10.314% | $229.8503 | $229.85 | $229.85 | $229.90 |
| 7 purchase totals = | $838.33 | $923.3294 | $923.33 | $923.35 | $923.30 | |