| 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 | $241.55 | 5.872% | $255.7338 | $255.73 | $255.75 | $255.70 |
| Purchase #2 | $196.89 | 6.372% | $209.4358 | $209.44 | $209.45 | $209.40 |
| Purchase #3 | $41.27 | 6.587% | $43.9885 | $43.99 | $44.00 | $44.00 |
| Purchase #4 | $20.92 | 9.850% | $22.9806 | $22.98 | $23.00 | $23.00 |
| Purchase #5 | $105.94 | 11.115% | $117.7152 | $117.72 | $117.70 | $117.70 |
| Purchase #6 | $41.33 | 7.622% | $44.4802 | $44.48 | $44.50 | $44.50 |
| Purchase #7 | $160.55 | 5.670% | $169.6532 | $169.65 | $169.65 | $169.70 |
| 7 purchase totals = | $808.45 | $863.9873 | $863.99 | $864.05 | $864.00 | |