| 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 | $168.55 | 5.592% | $177.9753 | $177.98 | $178.00 | $178.00 |
| Purchase #2 | $20.34 | 7.195% | $21.8035 | $21.80 | $21.80 | $21.80 |
| Purchase #3 | $123.72 | 13.557% | $140.4927 | $140.49 | $140.50 | $140.50 |
| Purchase #4 | $86.52 | 5.542% | $91.3149 | $91.31 | $91.30 | $91.30 |
| Purchase #5 | $155.74 | 7.212% | $166.972 | $166.97 | $166.95 | $167.00 |
| Purchase #6 | $139.75 | 8.432% | $151.5337 | $151.53 | $151.55 | $151.50 |
| Purchase #7 | $64.38 | 9.466% | $70.4742 | $70.47 | $70.45 | $70.50 |
| 7 purchase totals = | $759.00 | $820.5663 | $820.55 | $820.55 | $820.60 | |