| 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 | $66.87 | 8.693% | $72.683 | $72.68 | $72.70 | $72.70 |
| Purchase #2 | $90.61 | 4.258% | $94.4682 | $94.47 | $94.45 | $94.50 |
| Purchase #3 | $231.43 | 11.334% | $257.6603 | $257.66 | $257.65 | $257.70 |
| Purchase #4 | $221.48 | 5.832% | $234.3967 | $234.40 | $234.40 | $234.40 |
| Purchase #5 | $70.41 | 9.525% | $77.1166 | $77.12 | $77.10 | $77.10 |
| Purchase #6 | $202.78 | 3.710% | $210.3031 | $210.30 | $210.30 | $210.30 |
| Purchase #7 | $46.94 | 6.572% | $50.0249 | $50.02 | $50.00 | $50.00 |
| 7 purchase totals = | $930.52 | $996.6528 | $996.65 | $996.60 | $996.70 | |