| 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 | $185.50 | 10.867% | $205.6583 | $205.66 | $205.65 | $205.70 |
| Purchase #2 | $17.33 | 11.633% | $19.346 | $19.35 | $19.35 | $19.30 |
| Purchase #3 | $41.45 | 6.594% | $44.1832 | $44.18 | $44.20 | $44.20 |
| Purchase #4 | $45.50 | 10.640% | $50.3412 | $50.34 | $50.35 | $50.30 |
| Purchase #5 | $41.85 | 11.271% | $46.5669 | $46.57 | $46.55 | $46.60 |
| Purchase #6 | $99.28 | 9.790% | $108.9995 | $109.00 | $109.00 | $109.00 |
| Purchase #7 | $234.52 | 13.245% | $265.5822 | $265.58 | $265.60 | $265.60 |
| 7 purchase totals = | $665.43 | $740.6773 | $740.68 | $740.70 | $740.70 | |