| 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 | $50.30 | 11.210% | $55.9386 | $55.94 | $55.95 | $55.90 |
| Purchase #2 | $229.59 | 11.344% | $255.6347 | $255.63 | $255.65 | $255.60 |
| Purchase #3 | $60.98 | 4.748% | $63.8753 | $63.88 | $63.90 | $63.90 |
| Purchase #4 | $36.57 | 9.843% | $40.1696 | $40.17 | $40.15 | $40.20 |
| Purchase #5 | $201.35 | 12.536% | $226.5912 | $226.59 | $226.60 | $226.60 |
| Purchase #6 | $174.78 | 11.386% | $194.6805 | $194.68 | $194.70 | $194.70 |
| Purchase #7 | $13.34 | 5.635% | $14.0917 | $14.09 | $14.10 | $14.10 |
| 7 purchase totals = | $766.91 | $850.9816 | $850.98 | $851.05 | $851.00 | |