| 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 | $20.95 | 11.696% | $23.4003 | $23.40 | $23.40 | $23.40 |
| Purchase #2 | $158.69 | 3.157% | $163.6998 | $163.70 | $163.70 | $163.70 |
| Purchase #3 | $72.45 | 4.611% | $75.7907 | $75.79 | $75.80 | $75.80 |
| Purchase #4 | $176.29 | 11.744% | $196.9935 | $196.99 | $197.00 | $197.00 |
| Purchase #5 | $51.94 | 3.805% | $53.9163 | $53.92 | $53.90 | $53.90 |
| Purchase #6 | $47.64 | 10.401% | $52.595 | $52.60 | $52.60 | $52.60 |
| Purchase #7 | $140.80 | 5.314% | $148.2821 | $148.28 | $148.30 | $148.30 |
| 7 purchase totals = | $668.76 | $714.6777 | $714.68 | $714.70 | $714.70 | |