| 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 | $50.68 | 12.123% | $56.8239 | $56.82 | $56.80 | $56.80 |
| Purchase #2 | $157.33 | 9.179% | $171.7713 | $171.77 | $171.75 | $171.80 |
| Purchase #3 | $79.63 | 5.515% | $84.0216 | $84.02 | $84.00 | $84.00 |
| Purchase #4 | $44.97 | 4.781% | $47.12 | $47.12 | $47.10 | $47.10 |
| Purchase #5 | $141.66 | 4.784% | $148.437 | $148.44 | $148.45 | $148.40 |
| Purchase #6 | $37.47 | 6.684% | $39.9745 | $39.97 | $39.95 | $40.00 |
| Purchase #7 | $41.61 | 12.727% | $46.9057 | $46.91 | $46.90 | $46.90 |
| 7 purchase totals = | $553.35 | $595.0540 | $595.05 | $594.95 | $595.00 | |