| 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 | $78.54 | 10.567% | $86.8393 | $86.84 | $86.85 | $86.80 |
| Purchase #2 | $44.28 | 5.257% | $46.6078 | $46.61 | $46.60 | $46.60 |
| Purchase #3 | $117.33 | 9.694% | $128.704 | $128.70 | $128.70 | $128.70 |
| Purchase #4 | $76.65 | 3.494% | $79.3282 | $79.33 | $79.35 | $79.30 |
| Purchase #5 | $79.91 | 5.277% | $84.1269 | $84.13 | $84.15 | $84.10 |
| Purchase #6 | $173.97 | 3.832% | $180.6365 | $180.64 | $180.65 | $180.60 |
| Purchase #7 | $44.28 | 13.728% | $50.3588 | $50.36 | $50.35 | $50.40 |
| 7 purchase totals = | $614.96 | $656.6015 | $656.61 | $656.65 | $656.50 | |