| 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 | $148.93 | 9.563% | $163.1722 | $163.17 | $163.15 | $163.20 |
| Purchase #2 | $154.97 | 6.292% | $164.7207 | $164.72 | $164.70 | $164.70 |
| Purchase #3 | $84.74 | 13.738% | $96.3816 | $96.38 | $96.40 | $96.40 |
| Purchase #4 | $221.25 | 10.466% | $244.406 | $244.41 | $244.40 | $244.40 |
| Purchase #5 | $200.89 | 3.769% | $208.4615 | $208.46 | $208.45 | $208.50 |
| Purchase #6 | $94.51 | 4.413% | $98.6807 | $98.68 | $98.70 | $98.70 |
| Purchase #7 | $239.27 | 11.794% | $267.4895 | $267.49 | $267.50 | $267.50 |
| 7 purchase totals = | $1,144.56 | $1,243.3122 | $1,243.31 | $1,243.30 | $1,243.40 | |