| 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 | $59.36 | 7.219% | $63.6452 | $63.65 | $63.65 | $63.60 |
| Purchase #2 | $204.30 | 12.678% | $230.2012 | $230.20 | $230.20 | $230.20 |
| Purchase #3 | $36.66 | 5.434% | $38.6521 | $38.65 | $38.65 | $38.70 |
| Purchase #4 | $112.98 | 9.512% | $123.7267 | $123.73 | $123.75 | $123.70 |
| Purchase #5 | $208.85 | 5.575% | $220.4934 | $220.49 | $220.50 | $220.50 |
| Purchase #6 | $82.97 | 6.378% | $88.2618 | $88.26 | $88.25 | $88.30 |
| Purchase #7 | $18.65 | 11.188% | $20.7366 | $20.74 | $20.75 | $20.70 |
| 7 purchase totals = | $723.77 | $785.7170 | $785.72 | $785.75 | $785.70 | |