| 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 | $22.94 | 3.582% | $23.7617 | $23.76 | $23.75 | $23.80 |
| Purchase #2 | $243.68 | 3.398% | $251.9602 | $251.96 | $251.95 | $252.00 |
| Purchase #3 | $50.92 | 12.141% | $57.1022 | $57.10 | $57.10 | $57.10 |
| Purchase #4 | $25.80 | 3.241% | $26.6362 | $26.64 | $26.65 | $26.60 |
| Purchase #5 | $17.48 | 4.385% | $18.2465 | $18.25 | $18.25 | $18.20 |
| Purchase #6 | $233.75 | 9.205% | $255.2667 | $255.27 | $255.25 | $255.30 |
| Purchase #7 | $237.48 | 10.316% | $261.9784 | $261.98 | $262.00 | $262.00 |
| 7 purchase totals = | $832.05 | $894.9519 | $894.96 | $894.95 | $895.00 | |