| 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 | $52.67 | 6.298% | $55.9872 | $55.99 | $56.00 | $56.00 |
| Purchase #2 | $216.97 | 13.758% | $246.8207 | $246.82 | $246.80 | $246.80 |
| Purchase #3 | $42.47 | 3.825% | $44.0945 | $44.09 | $44.10 | $44.10 |
| Purchase #4 | $81.91 | 11.542% | $91.3641 | $91.36 | $91.35 | $91.40 |
| Purchase #5 | $109.90 | 11.162% | $122.167 | $122.17 | $122.15 | $122.20 |
| Purchase #6 | $84.36 | 8.513% | $91.5416 | $91.54 | $91.55 | $91.50 |
| Purchase #7 | $38.60 | 5.331% | $40.6578 | $40.66 | $40.65 | $40.70 |
| 7 purchase totals = | $626.88 | $692.6329 | $692.63 | $692.60 | $692.70 | |