| 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 | $201.98 | 6.748% | $215.6096 | $215.61 | $215.60 | $215.60 |
| Purchase #2 | $44.77 | 8.304% | $48.4877 | $48.49 | $48.50 | $48.50 |
| Purchase #3 | $140.28 | 10.833% | $155.4765 | $155.48 | $155.50 | $155.50 |
| Purchase #4 | $244.29 | 7.740% | $263.198 | $263.20 | $263.20 | $263.20 |
| Purchase #5 | $20.83 | 12.324% | $23.3971 | $23.40 | $23.40 | $23.40 |
| Purchase #6 | $72.70 | 6.354% | $77.3194 | $77.32 | $77.30 | $77.30 |
| Purchase #7 | $107.51 | 5.745% | $113.6864 | $113.69 | $113.70 | $113.70 |
| 7 purchase totals = | $832.36 | $897.1747 | $897.19 | $897.20 | $897.20 | |