| 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 | $247.67 | 7.183% | $265.4601 | $265.46 | $265.45 | $265.50 |
| Purchase #2 | $45.98 | 3.598% | $47.6344 | $47.63 | $47.65 | $47.60 |
| Purchase #3 | $21.93 | 7.398% | $23.5524 | $23.55 | $23.55 | $23.60 |
| Purchase #4 | $147.88 | 10.685% | $163.681 | $163.68 | $163.70 | $163.70 |
| Purchase #5 | $69.57 | 7.619% | $74.8705 | $74.87 | $74.85 | $74.90 |
| Purchase #6 | $34.95 | 4.743% | $36.6077 | $36.61 | $36.60 | $36.60 |
| Purchase #7 | $130.31 | 3.297% | $134.6063 | $134.61 | $134.60 | $134.60 |
| 7 purchase totals = | $698.29 | $746.4124 | $746.41 | $746.40 | $746.50 | |