| 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 | $66.56 | 9.819% | $73.0955 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $27.48 | 7.839% | $29.6342 | $29.63 | $29.65 | $29.60 |
| Purchase #3 | $65.89 | 8.762% | $71.6633 | $71.66 | $71.65 | $71.70 |
| Purchase #4 | $75.35 | 12.265% | $84.5917 | $84.59 | $84.60 | $84.60 |
| Purchase #5 | $229.85 | 11.462% | $256.1954 | $256.20 | $256.20 | $256.20 |
| Purchase #6 | $37.68 | 8.542% | $40.8986 | $40.90 | $40.90 | $40.90 |
| Purchase #7 | $122.82 | 11.218% | $136.5979 | $136.60 | $136.60 | $136.60 |
| 7 purchase totals = | $625.63 | $692.6766 | $692.68 | $692.70 | $692.70 | |