| 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 | $74.58 | 10.861% | $82.6801 | $82.68 | $82.70 | $82.70 |
| Purchase #2 | $154.97 | 6.539% | $165.1035 | $165.10 | $165.10 | $165.10 |
| Purchase #3 | $39.40 | 12.690% | $44.3999 | $44.40 | $44.40 | $44.40 |
| Purchase #4 | $70.52 | 5.436% | $74.3535 | $74.35 | $74.35 | $74.40 |
| Purchase #5 | $20.65 | 7.779% | $22.2564 | $22.26 | $22.25 | $22.30 |
| Purchase #6 | $214.81 | 11.487% | $239.4852 | $239.49 | $239.50 | $239.50 |
| Purchase #7 | $31.65 | 10.691% | $35.0337 | $35.03 | $35.05 | $35.00 |
| 7 purchase totals = | $606.58 | $663.3123 | $663.31 | $663.35 | $663.40 | |