| 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 | $215.68 | 9.526% | $236.2257 | $236.23 | $236.25 | $236.20 |
| Purchase #2 | $187.26 | 9.113% | $204.325 | $204.33 | $204.35 | $204.30 |
| Purchase #3 | $199.57 | 3.549% | $206.6527 | $206.65 | $206.65 | $206.70 |
| Purchase #4 | $217.37 | 12.528% | $244.6021 | $244.60 | $244.60 | $244.60 |
| Purchase #5 | $140.43 | 10.156% | $154.6921 | $154.69 | $154.70 | $154.70 |
| Purchase #6 | $44.34 | 13.628% | $50.3827 | $50.38 | $50.40 | $50.40 |
| Purchase #7 | $54.43 | 12.310% | $61.1303 | $61.13 | $61.15 | $61.10 |
| 7 purchase totals = | $1,059.08 | $1,158.0106 | $1,158.01 | $1,158.10 | $1,158.00 | |