| 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 | $149.62 | 13.121% | $169.2516 | $169.25 | $169.25 | $169.30 |
| Purchase #2 | $58.65 | 4.165% | $61.0928 | $61.09 | $61.10 | $61.10 |
| Purchase #3 | $194.37 | 6.227% | $206.4734 | $206.47 | $206.45 | $206.50 |
| Purchase #4 | $27.64 | 10.796% | $30.624 | $30.62 | $30.60 | $30.60 |
| Purchase #5 | $23.65 | 12.459% | $26.5966 | $26.60 | $26.60 | $26.60 |
| Purchase #6 | $123.33 | 7.791% | $132.9386 | $132.94 | $132.95 | $132.90 |
| Purchase #7 | $129.77 | 3.839% | $134.7519 | $134.75 | $134.75 | $134.80 |
| 7 purchase totals = | $707.03 | $761.7289 | $761.72 | $761.70 | $761.80 | |