| 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 | $152.47 | 7.133% | $163.3457 | $163.35 | $163.35 | $163.30 |
| Purchase #2 | $24.57 | 4.577% | $25.6946 | $25.69 | $25.70 | $25.70 |
| Purchase #3 | $216.89 | 11.789% | $242.4592 | $242.46 | $242.45 | $242.50 |
| Purchase #4 | $125.39 | 9.621% | $137.4538 | $137.45 | $137.45 | $137.50 |
| Purchase #5 | $199.38 | 11.849% | $223.0045 | $223.00 | $223.00 | $223.00 |
| Purchase #6 | $196.93 | 11.543% | $219.6616 | $219.66 | $219.65 | $219.70 |
| Purchase #7 | $46.85 | 10.862% | $51.9388 | $51.94 | $51.95 | $51.90 |
| 7 purchase totals = | $962.48 | $1,063.5582 | $1,063.55 | $1,063.55 | $1,063.60 | |