| 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 | $244.63 | 4.465% | $255.5527 | $255.55 | $255.55 | $255.60 |
| Purchase #2 | $67.41 | 10.157% | $74.2568 | $74.26 | $74.25 | $74.30 |
| Purchase #3 | $143.59 | 5.546% | $151.5535 | $151.55 | $151.55 | $151.60 |
| Purchase #4 | $50.52 | 13.539% | $57.3599 | $57.36 | $57.35 | $57.40 |
| Purchase #5 | $209.68 | 5.531% | $221.2774 | $221.28 | $221.30 | $221.30 |
| Purchase #6 | $42.62 | 3.270% | $44.0137 | $44.01 | $44.00 | $44.00 |
| Purchase #7 | $10.68 | 12.504% | $12.0154 | $12.02 | $12.00 | $12.00 |
| 7 purchase totals = | $769.13 | $816.0294 | $816.03 | $816.00 | $816.20 | |