| 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 | $62.71 | 3.394% | $64.8384 | $64.84 | $64.85 | $64.80 |
| Purchase #2 | $80.65 | 3.303% | $83.3139 | $83.31 | $83.30 | $83.30 |
| Purchase #3 | $30.50 | 13.191% | $34.5233 | $34.52 | $34.50 | $34.50 |
| Purchase #4 | $89.55 | 4.765% | $93.8171 | $93.82 | $93.80 | $93.80 |
| Purchase #5 | $208.97 | 12.692% | $235.4925 | $235.49 | $235.50 | $235.50 |
| Purchase #6 | $129.28 | 8.738% | $140.5765 | $140.58 | $140.60 | $140.60 |
| Purchase #7 | $234.94 | 8.672% | $255.314 | $255.31 | $255.30 | $255.30 |
| 7 purchase totals = | $836.60 | $907.8757 | $907.87 | $907.85 | $907.80 | |