| 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 | $221.97 | 13.478% | $251.8871 | $251.89 | $251.90 | $251.90 |
| Purchase #2 | $19.65 | 3.724% | $20.3818 | $20.38 | $20.40 | $20.40 |
| Purchase #3 | $52.83 | 9.771% | $57.992 | $57.99 | $58.00 | $58.00 |
| Purchase #4 | $223.68 | 9.183% | $244.2205 | $244.22 | $244.20 | $244.20 |
| Purchase #5 | $161.56 | 3.531% | $167.2647 | $167.26 | $167.25 | $167.30 |
| Purchase #6 | $106.75 | 5.412% | $112.5273 | $112.53 | $112.55 | $112.50 |
| Purchase #7 | $39.47 | 10.803% | $43.7339 | $43.73 | $43.75 | $43.70 |
| 7 purchase totals = | $825.91 | $898.0073 | $898.00 | $898.05 | $898.00 | |