| 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 | $63.47 | 5.654% | $67.0586 | $67.06 | $67.05 | $67.10 |
| Purchase #2 | $15.84 | 8.770% | $17.2292 | $17.23 | $17.25 | $17.20 |
| Purchase #3 | $47.68 | 3.149% | $49.1814 | $49.18 | $49.20 | $49.20 |
| Purchase #4 | $102.44 | 10.365% | $113.0579 | $113.06 | $113.05 | $113.10 |
| Purchase #5 | $243.62 | 8.108% | $263.3727 | $263.37 | $263.35 | $263.40 |
| Purchase #6 | $182.76 | 9.767% | $200.6102 | $200.61 | $200.60 | $200.60 |
| Purchase #7 | $223.95 | 10.549% | $247.5745 | $247.57 | $247.55 | $247.60 |
| 7 purchase totals = | $879.76 | $958.0845 | $958.08 | $958.05 | $958.20 | |