| 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 | $55.68 | 4.137% | $57.9835 | $57.98 | $58.00 | $58.00 |
| Purchase #2 | $64.95 | 6.212% | $68.9847 | $68.98 | $69.00 | $69.00 |
| Purchase #3 | $13.65 | 13.302% | $15.4657 | $15.47 | $15.45 | $15.50 |
| Purchase #4 | $180.68 | 5.542% | $190.6933 | $190.69 | $190.70 | $190.70 |
| Purchase #5 | $119.60 | 5.749% | $126.4758 | $126.48 | $126.50 | $126.50 |
| Purchase #6 | $171.60 | 6.855% | $183.3632 | $183.36 | $183.35 | $183.40 |
| Purchase #7 | $29.49 | 12.134% | $33.0683 | $33.07 | $33.05 | $33.10 |
| 7 purchase totals = | $635.65 | $676.0345 | $676.03 | $676.05 | $676.20 | |