| 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 | $168.27 | 13.563% | $191.0925 | $191.09 | $191.10 | $191.10 |
| Purchase #2 | $183.74 | 5.684% | $194.1838 | $194.18 | $194.20 | $194.20 |
| Purchase #3 | $207.42 | 3.162% | $213.9786 | $213.98 | $214.00 | $214.00 |
| Purchase #4 | $7.96 | 7.486% | $8.5559 | $8.56 | $8.55 | $8.60 |
| Purchase #5 | $44.75 | 11.388% | $49.8461 | $49.85 | $49.85 | $49.80 |
| Purchase #6 | $235.65 | 10.185% | $259.651 | $259.65 | $259.65 | $259.70 |
| Purchase #7 | $45.52 | 9.818% | $49.9892 | $49.99 | $50.00 | $50.00 |
| 7 purchase totals = | $893.31 | $967.2971 | $967.30 | $967.35 | $967.40 | |