| 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 | $58.61 | 5.712% | $61.9578 | $61.96 | $61.95 | $62.00 |
| Purchase #2 | $139.70 | 5.873% | $147.9046 | $147.90 | $147.90 | $147.90 |
| Purchase #3 | $111.54 | 6.763% | $119.0835 | $119.08 | $119.10 | $119.10 |
| Purchase #4 | $167.53 | 11.479% | $186.7608 | $186.76 | $186.75 | $186.80 |
| Purchase #5 | $88.40 | 6.535% | $94.1769 | $94.18 | $94.20 | $94.20 |
| Purchase #6 | $74.56 | 12.844% | $84.1365 | $84.14 | $84.15 | $84.10 |
| Purchase #7 | $13.86 | 13.621% | $15.7479 | $15.75 | $15.75 | $15.70 |
| 7 purchase totals = | $654.20 | $709.7680 | $709.77 | $709.80 | $709.80 | |