| 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 | $104.77 | 12.621% | $117.993 | $117.99 | $118.00 | $118.00 |
| Purchase #2 | $125.34 | 11.362% | $139.5811 | $139.58 | $139.60 | $139.60 |
| Purchase #3 | $112.53 | 9.736% | $123.4859 | $123.49 | $123.50 | $123.50 |
| Purchase #4 | $101.84 | 6.299% | $108.2549 | $108.25 | $108.25 | $108.30 |
| Purchase #5 | $233.49 | 4.538% | $244.0858 | $244.09 | $244.10 | $244.10 |
| Purchase #6 | $75.56 | 6.338% | $80.349 | $80.35 | $80.35 | $80.30 |
| Purchase #7 | $129.63 | 8.648% | $140.8404 | $140.84 | $140.85 | $140.80 |
| 7 purchase totals = | $883.16 | $954.5901 | $954.59 | $954.65 | $954.60 | |