| 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 | $31.62 | 5.759% | $33.441 | $33.44 | $33.45 | $33.40 |
| Purchase #2 | $116.62 | 3.217% | $120.3717 | $120.37 | $120.35 | $120.40 |
| Purchase #3 | $72.75 | 11.584% | $81.1774 | $81.18 | $81.20 | $81.20 |
| Purchase #4 | $182.75 | 13.252% | $206.968 | $206.97 | $206.95 | $207.00 |
| Purchase #5 | $150.76 | 9.155% | $164.5621 | $164.56 | $164.55 | $164.60 |
| Purchase #6 | $35.46 | 11.817% | $39.6503 | $39.65 | $39.65 | $39.70 |
| Purchase #7 | $233.31 | 12.665% | $262.8587 | $262.86 | $262.85 | $262.90 |
| 7 purchase totals = | $823.27 | $909.0292 | $909.03 | $909.00 | $909.20 | |