| 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 | $104.66 | 11.688% | $116.8927 | $116.89 | $116.90 | $116.90 |
| Purchase #2 | $87.88 | 11.751% | $98.2068 | $98.21 | $98.20 | $98.20 |
| Purchase #3 | $81.71 | 3.158% | $84.2904 | $84.29 | $84.30 | $84.30 |
| Purchase #4 | $52.98 | 7.338% | $56.8677 | $56.87 | $56.85 | $56.90 |
| Purchase #5 | $126.70 | 6.398% | $134.8063 | $134.81 | $134.80 | $134.80 |
| Purchase #6 | $177.37 | 9.764% | $194.6884 | $194.69 | $194.70 | $194.70 |
| Purchase #7 | $45.27 | 11.641% | $50.5399 | $50.54 | $50.55 | $50.50 |
| 7 purchase totals = | $676.57 | $736.2922 | $736.30 | $736.30 | $736.30 | |