| 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 | $41.82 | 5.335% | $44.0511 | $44.05 | $44.05 | $44.10 |
| Purchase #2 | $50.49 | 11.826% | $56.4609 | $56.46 | $56.45 | $56.50 |
| Purchase #3 | $75.44 | 7.859% | $81.3688 | $81.37 | $81.35 | $81.40 |
| Purchase #4 | $26.56 | 6.832% | $28.3746 | $28.37 | $28.35 | $28.40 |
| Purchase #5 | $244.58 | 9.254% | $267.2134 | $267.21 | $267.20 | $267.20 |
| Purchase #6 | $87.71 | 12.425% | $98.608 | $98.61 | $98.60 | $98.60 |
| Purchase #7 | $167.75 | 9.481% | $183.6544 | $183.65 | $183.65 | $183.70 |
| 7 purchase totals = | $694.35 | $759.7312 | $759.72 | $759.65 | $759.90 | |