| 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 | $36.92 | 4.482% | $38.5748 | $38.57 | $38.55 | $38.60 |
| Purchase #2 | $49.97 | 5.439% | $52.6879 | $52.69 | $52.70 | $52.70 |
| Purchase #3 | $78.72 | 10.579% | $87.0478 | $87.05 | $87.05 | $87.00 |
| Purchase #4 | $196.67 | 11.727% | $219.7335 | $219.73 | $219.75 | $219.70 |
| Purchase #5 | $9.99 | 13.795% | $11.3681 | $11.37 | $11.35 | $11.40 |
| Purchase #6 | $250.61 | 8.248% | $271.2803 | $271.28 | $271.30 | $271.30 |
| Purchase #7 | $69.95 | 4.244% | $72.9187 | $72.92 | $72.90 | $72.90 |
| 7 purchase totals = | $692.83 | $753.6111 | $753.61 | $753.60 | $753.60 | |