| 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 | $88.56 | 4.294% | $92.3628 | $92.36 | $92.35 | $92.40 |
| Purchase #2 | $229.37 | 7.258% | $246.0177 | $246.02 | $246.00 | $246.00 |
| Purchase #3 | $91.68 | 7.511% | $98.5661 | $98.57 | $98.55 | $98.60 |
| Purchase #4 | $250.65 | 4.278% | $261.3728 | $261.37 | $261.35 | $261.40 |
| Purchase #5 | $179.51 | 9.399% | $196.3821 | $196.38 | $196.40 | $196.40 |
| Purchase #6 | $22.73 | 4.727% | $23.8044 | $23.80 | $23.80 | $23.80 |
| Purchase #7 | $38.65 | 10.796% | $42.8227 | $42.82 | $42.80 | $42.80 |
| 7 purchase totals = | $901.15 | $961.3286 | $961.32 | $961.25 | $961.40 | |