| 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 | $183.54 | 13.858% | $208.975 | $208.98 | $209.00 | $209.00 |
| Purchase #2 | $58.96 | 8.868% | $64.1886 | $64.19 | $64.20 | $64.20 |
| Purchase #3 | $31.71 | 10.328% | $34.985 | $34.99 | $35.00 | $35.00 |
| Purchase #4 | $211.74 | 8.106% | $228.9036 | $228.90 | $228.90 | $228.90 |
| Purchase #5 | $103.65 | 13.707% | $117.8573 | $117.86 | $117.85 | $117.90 |
| Purchase #6 | $24.98 | 12.195% | $28.0263 | $28.03 | $28.05 | $28.00 |
| Purchase #7 | $223.57 | 3.635% | $231.6968 | $231.70 | $231.70 | $231.70 |
| 7 purchase totals = | $838.15 | $914.6326 | $914.65 | $914.70 | $914.70 | |