| 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 | $23.60 | 12.621% | $26.5786 | $26.58 | $26.60 | $26.60 |
| Purchase #2 | $102.38 | 10.373% | $112.9999 | $113.00 | $113.00 | $113.00 |
| Purchase #3 | $36.49 | 9.762% | $40.0522 | $40.05 | $40.05 | $40.10 |
| Purchase #4 | $22.76 | 11.416% | $25.3583 | $25.36 | $25.35 | $25.40 |
| Purchase #5 | $166.77 | 4.495% | $174.2663 | $174.27 | $174.25 | $174.30 |
| Purchase #6 | $153.66 | 4.865% | $161.1356 | $161.14 | $161.15 | $161.10 |
| Purchase #7 | $160.43 | 9.454% | $175.5971 | $175.60 | $175.60 | $175.60 |
| 7 purchase totals = | $666.09 | $715.9880 | $716.00 | $716.00 | $716.10 | |