| 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 | $54.34 | 7.593% | $58.466 | $58.47 | $58.45 | $58.50 |
| Purchase #2 | $206.73 | 8.708% | $224.732 | $224.73 | $224.75 | $224.70 |
| Purchase #3 | $60.53 | 5.686% | $63.9717 | $63.97 | $63.95 | $64.00 |
| Purchase #4 | $9.95 | 7.428% | $10.6891 | $10.69 | $10.70 | $10.70 |
| Purchase #5 | $32.38 | 5.286% | $34.0916 | $34.09 | $34.10 | $34.10 |
| Purchase #6 | $114.86 | 6.506% | $122.3328 | $122.33 | $122.35 | $122.30 |
| Purchase #7 | $230.55 | 13.271% | $261.1463 | $261.15 | $261.15 | $261.10 |
| 7 purchase totals = | $709.34 | $775.4295 | $775.43 | $775.45 | $775.40 | |