| 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 | $182.98 | 9.844% | $200.9926 | $200.99 | $201.00 | $201.00 |
| Purchase #2 | $162.31 | 13.238% | $183.7966 | $183.80 | $183.80 | $183.80 |
| Purchase #3 | $86.29 | 3.613% | $89.4077 | $89.41 | $89.40 | $89.40 |
| Purchase #4 | $107.57 | 8.111% | $116.295 | $116.30 | $116.30 | $116.30 |
| Purchase #5 | $126.40 | 5.220% | $132.9981 | $133.00 | $133.00 | $133.00 |
| Purchase #6 | $75.61 | 6.173% | $80.2774 | $80.28 | $80.30 | $80.30 |
| Purchase #7 | $102.28 | 6.691% | $109.1236 | $109.12 | $109.10 | $109.10 |
| 7 purchase totals = | $843.44 | $912.8910 | $912.90 | $912.90 | $912.90 | |