| 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 | $34.43 | 10.202% | $37.9425 | $37.94 | $37.95 | $37.90 |
| Purchase #2 | $230.96 | 13.345% | $261.7816 | $261.78 | $261.80 | $261.80 |
| Purchase #3 | $67.66 | 9.368% | $73.9984 | $74.00 | $74.00 | $74.00 |
| Purchase #4 | $204.77 | 11.677% | $228.681 | $228.68 | $228.70 | $228.70 |
| Purchase #5 | $146.43 | 13.528% | $166.2391 | $166.24 | $166.25 | $166.20 |
| Purchase #6 | $57.67 | 4.395% | $60.2046 | $60.20 | $60.20 | $60.20 |
| Purchase #7 | $45.71 | 10.450% | $50.4867 | $50.49 | $50.50 | $50.50 |
| 7 purchase totals = | $787.63 | $879.3339 | $879.33 | $879.40 | $879.30 | |