| 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 | $125.28 | 7.376% | $134.5207 | $134.52 | $134.50 | $134.50 |
| Purchase #2 | $55.85 | 12.572% | $62.8715 | $62.87 | $62.85 | $62.90 |
| Purchase #3 | $8.64 | 5.267% | $9.0951 | $9.10 | $9.10 | $9.10 |
| Purchase #4 | $42.67 | 7.238% | $45.7585 | $45.76 | $45.75 | $45.80 |
| Purchase #5 | $95.41 | 8.593% | $103.6086 | $103.61 | $103.60 | $103.60 |
| Purchase #6 | $146.96 | 7.485% | $157.96 | $157.96 | $157.95 | $158.00 |
| Purchase #7 | $169.43 | 6.587% | $180.5904 | $180.59 | $180.60 | $180.60 |
| 7 purchase totals = | $644.24 | $694.4048 | $694.41 | $694.35 | $694.50 | |