| 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 | $186.51 | 11.198% | $207.3954 | $207.40 | $207.40 | $207.40 |
| Purchase #2 | $45.96 | 13.479% | $52.1549 | $52.15 | $52.15 | $52.20 |
| Purchase #3 | $182.92 | 7.312% | $196.2951 | $196.30 | $196.30 | $196.30 |
| Purchase #4 | $50.53 | 12.466% | $56.8291 | $56.83 | $56.85 | $56.80 |
| Purchase #5 | $240.97 | 3.541% | $249.5027 | $249.50 | $249.50 | $249.50 |
| Purchase #6 | $64.52 | 6.149% | $68.4873 | $68.49 | $68.50 | $68.50 |
| Purchase #7 | $101.68 | 4.260% | $106.0116 | $106.01 | $106.00 | $106.00 |
| 7 purchase totals = | $873.09 | $936.6761 | $936.68 | $936.70 | $936.70 | |