| 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 | $110.54 | 13.165% | $125.0926 | $125.09 | $125.10 | $125.10 |
| Purchase #2 | $160.96 | 7.828% | $173.5599 | $173.56 | $173.55 | $173.60 |
| Purchase #3 | $228.33 | 10.757% | $252.8915 | $252.89 | $252.90 | $252.90 |
| Purchase #4 | $54.66 | 10.281% | $60.2796 | $60.28 | $60.30 | $60.30 |
| Purchase #5 | $150.60 | 11.522% | $167.9521 | $167.95 | $167.95 | $168.00 |
| Purchase #6 | $37.95 | 11.787% | $42.4232 | $42.42 | $42.40 | $42.40 |
| Purchase #7 | $58.42 | 3.337% | $60.3695 | $60.37 | $60.35 | $60.40 |
| 7 purchase totals = | $801.46 | $882.5684 | $882.56 | $882.55 | $882.70 | |