| 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 | $114.54 | 9.724% | $125.6779 | $125.68 | $125.70 | $125.70 |
| Purchase #2 | $240.96 | 4.608% | $252.0634 | $252.06 | $252.05 | $252.10 |
| Purchase #3 | $132.56 | 7.624% | $142.6664 | $142.67 | $142.65 | $142.70 |
| Purchase #4 | $92.39 | 13.828% | $105.1657 | $105.17 | $105.15 | $105.20 |
| Purchase #5 | $204.80 | 4.498% | $214.0119 | $214.01 | $214.00 | $214.00 |
| Purchase #6 | $61.52 | 12.464% | $69.1879 | $69.19 | $69.20 | $69.20 |
| Purchase #7 | $48.26 | 8.652% | $52.4355 | $52.44 | $52.45 | $52.40 |
| 7 purchase totals = | $895.03 | $961.2087 | $961.22 | $961.20 | $961.30 | |