| 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 | $67.52 | 11.136% | $75.039 | $75.04 | $75.05 | $75.00 |
| Purchase #2 | $49.94 | 9.536% | $54.7023 | $54.70 | $54.70 | $54.70 |
| Purchase #3 | $124.40 | 9.401% | $136.0948 | $136.09 | $136.10 | $136.10 |
| Purchase #4 | $80.69 | 4.485% | $84.3089 | $84.31 | $84.30 | $84.30 |
| Purchase #5 | $66.93 | 12.284% | $75.1517 | $75.15 | $75.15 | $75.20 |
| Purchase #6 | $215.41 | 6.657% | $229.7498 | $229.75 | $229.75 | $229.70 |
| Purchase #7 | $43.41 | 6.658% | $46.3002 | $46.30 | $46.30 | $46.30 |
| 7 purchase totals = | $648.30 | $701.3467 | $701.34 | $701.35 | $701.30 | |