| 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 | $215.32 | 5.496% | $227.154 | $227.15 | $227.15 | $227.20 |
| Purchase #2 | $75.49 | 10.327% | $83.2859 | $83.29 | $83.30 | $83.30 |
| Purchase #3 | $42.37 | 9.157% | $46.2498 | $46.25 | $46.25 | $46.20 |
| Purchase #4 | $233.81 | 9.555% | $256.1505 | $256.15 | $256.15 | $256.20 |
| Purchase #5 | $5.67 | 9.775% | $6.2242 | $6.22 | $6.20 | $6.20 |
| Purchase #6 | $245.72 | 9.114% | $268.1149 | $268.11 | $268.10 | $268.10 |
| Purchase #7 | $83.91 | 9.775% | $92.1122 | $92.11 | $92.10 | $92.10 |
| 7 purchase totals = | $902.29 | $979.2915 | $979.28 | $979.25 | $979.30 | |