| 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 | $97.93 | 8.657% | $106.4078 | $106.41 | $106.40 | $106.40 |
| Purchase #2 | $17.93 | 10.158% | $19.7513 | $19.75 | $19.75 | $19.80 |
| Purchase #3 | $30.33 | 7.532% | $32.6145 | $32.61 | $32.60 | $32.60 |
| Purchase #4 | $136.40 | 7.544% | $146.69 | $146.69 | $146.70 | $146.70 |
| Purchase #5 | $47.41 | 7.505% | $50.9681 | $50.97 | $50.95 | $51.00 |
| Purchase #6 | $165.27 | 6.731% | $176.3943 | $176.39 | $176.40 | $176.40 |
| Purchase #7 | $19.54 | 8.869% | $21.273 | $21.27 | $21.25 | $21.30 |
| 7 purchase totals = | $514.81 | $554.0990 | $554.09 | $554.05 | $554.20 | |