| 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 | $34.52 | 6.522% | $36.7714 | $36.77 | $36.75 | $36.80 |
| Purchase #2 | $217.89 | 10.286% | $240.3022 | $240.30 | $240.30 | $240.30 |
| Purchase #3 | $26.87 | 13.135% | $30.3994 | $30.40 | $30.40 | $30.40 |
| Purchase #4 | $102.72 | 13.250% | $116.3304 | $116.33 | $116.35 | $116.30 |
| Purchase #5 | $107.34 | 7.488% | $115.3776 | $115.38 | $115.40 | $115.40 |
| Purchase #6 | $33.71 | 5.133% | $35.4403 | $35.44 | $35.45 | $35.40 |
| Purchase #7 | $109.92 | 9.456% | $120.314 | $120.31 | $120.30 | $120.30 |
| 7 purchase totals = | $632.97 | $694.9353 | $694.93 | $694.95 | $694.90 | |