| 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 | $175.61 | 7.222% | $188.2926 | $188.29 | $188.30 | $188.30 |
| Purchase #2 | $101.87 | 11.852% | $113.9436 | $113.94 | $113.95 | $113.90 |
| Purchase #3 | $172.27 | 5.480% | $181.7104 | $181.71 | $181.70 | $181.70 |
| Purchase #4 | $164.55 | 4.738% | $172.3464 | $172.35 | $172.35 | $172.30 |
| Purchase #5 | $206.76 | 12.672% | $232.9606 | $232.96 | $232.95 | $233.00 |
| Purchase #6 | $234.44 | 5.702% | $247.8078 | $247.81 | $247.80 | $247.80 |
| Purchase #7 | $25.63 | 10.449% | $28.3081 | $28.31 | $28.30 | $28.30 |
| 7 purchase totals = | $1,081.13 | $1,165.3695 | $1,165.37 | $1,165.35 | $1,165.30 | |