| 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 | $45.39 | 6.445% | $48.3154 | $48.32 | $48.30 | $48.30 |
| Purchase #2 | $209.89 | 8.158% | $227.0128 | $227.01 | $227.00 | $227.00 |
| Purchase #3 | $190.94 | 7.441% | $205.1478 | $205.15 | $205.15 | $205.10 |
| Purchase #4 | $238.84 | 7.653% | $257.1184 | $257.12 | $257.10 | $257.10 |
| Purchase #5 | $241.33 | 8.351% | $261.4835 | $261.48 | $261.50 | $261.50 |
| Purchase #6 | $65.53 | 10.321% | $72.2934 | $72.29 | $72.30 | $72.30 |
| Purchase #7 | $40.74 | 13.226% | $46.1283 | $46.13 | $46.15 | $46.10 |
| 7 purchase totals = | $1,032.66 | $1,117.4996 | $1,117.50 | $1,117.50 | $1,117.40 | |