| 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 | $215.65 | 8.305% | $233.5597 | $233.56 | $233.55 | $233.60 |
| Purchase #2 | $228.66 | 10.212% | $252.0108 | $252.01 | $252.00 | $252.00 |
| Purchase #3 | $50.64 | 12.160% | $56.7978 | $56.80 | $56.80 | $56.80 |
| Purchase #4 | $27.29 | 10.603% | $30.1836 | $30.18 | $30.20 | $30.20 |
| Purchase #5 | $149.30 | 11.844% | $166.9831 | $166.98 | $167.00 | $167.00 |
| Purchase #6 | $163.37 | 7.867% | $176.2223 | $176.22 | $176.20 | $176.20 |
| Purchase #7 | $29.35 | 7.500% | $31.5513 | $31.55 | $31.55 | $31.60 |
| 7 purchase totals = | $864.26 | $947.3086 | $947.30 | $947.30 | $947.40 | |