| 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 | $249.59 | 6.197% | $265.0571 | $265.06 | $265.05 | $265.10 |
| Purchase #2 | $20.60 | 3.793% | $21.3814 | $21.38 | $21.40 | $21.40 |
| Purchase #3 | $152.49 | 6.599% | $162.5528 | $162.55 | $162.55 | $162.60 |
| Purchase #4 | $44.48 | 12.478% | $50.0302 | $50.03 | $50.05 | $50.00 |
| Purchase #5 | $44.72 | 12.554% | $50.3341 | $50.33 | $50.35 | $50.30 |
| Purchase #6 | $43.88 | 7.199% | $47.0389 | $47.04 | $47.05 | $47.00 |
| Purchase #7 | $174.78 | 3.310% | $180.5652 | $180.57 | $180.55 | $180.60 |
| 7 purchase totals = | $730.54 | $776.9597 | $776.96 | $777.00 | $777.00 | |