| 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 | $52.74 | 11.218% | $58.6564 | $58.66 | $58.65 | $58.70 |
| Purchase #2 | $165.62 | 5.469% | $174.6778 | $174.68 | $174.70 | $174.70 |
| Purchase #3 | $64.34 | 7.832% | $69.3791 | $69.38 | $69.40 | $69.40 |
| Purchase #4 | $86.36 | 13.492% | $98.0117 | $98.01 | $98.00 | $98.00 |
| Purchase #5 | $73.62 | 9.216% | $80.4048 | $80.40 | $80.40 | $80.40 |
| Purchase #6 | $167.78 | 5.745% | $177.419 | $177.42 | $177.40 | $177.40 |
| Purchase #7 | $51.35 | 6.740% | $54.811 | $54.81 | $54.80 | $54.80 |
| 7 purchase totals = | $661.81 | $713.3598 | $713.36 | $713.35 | $713.40 | |