| 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 | $180.75 | 7.864% | $194.9642 | $194.96 | $194.95 | $195.00 |
| Purchase #2 | $86.34 | 5.702% | $91.2631 | $91.26 | $91.25 | $91.30 |
| Purchase #3 | $95.52 | 8.243% | $103.3937 | $103.39 | $103.40 | $103.40 |
| Purchase #4 | $112.64 | 12.134% | $126.3077 | $126.31 | $126.30 | $126.30 |
| Purchase #5 | $220.47 | 7.864% | $237.8078 | $237.81 | $237.80 | $237.80 |
| Purchase #6 | $82.94 | 4.213% | $86.4343 | $86.43 | $86.45 | $86.40 |
| Purchase #7 | $6.36 | 3.605% | $6.5893 | $6.59 | $6.60 | $6.60 |
| 7 purchase totals = | $785.02 | $846.7601 | $846.75 | $846.75 | $846.80 | |