| 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 | $51.50 | 11.402% | $57.372 | $57.37 | $57.35 | $57.40 |
| Purchase #2 | $115.65 | 9.674% | $126.838 | $126.84 | $126.85 | $126.80 |
| Purchase #3 | $190.46 | 11.671% | $212.6886 | $212.69 | $212.70 | $212.70 |
| Purchase #4 | $100.72 | 13.382% | $114.1984 | $114.20 | $114.20 | $114.20 |
| Purchase #5 | $84.97 | 12.873% | $95.9082 | $95.91 | $95.90 | $95.90 |
| Purchase #6 | $71.63 | 4.263% | $74.6836 | $74.68 | $74.70 | $74.70 |
| Purchase #7 | $240.74 | 10.823% | $266.7953 | $266.80 | $266.80 | $266.80 |
| 7 purchase totals = | $855.67 | $948.4841 | $948.49 | $948.50 | $948.50 | |