| 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 | $143.97 | 8.717% | $156.5199 | $156.52 | $156.50 | $156.50 |
| Purchase #2 | $48.98 | 5.245% | $51.549 | $51.55 | $51.55 | $51.50 |
| Purchase #3 | $192.32 | 5.731% | $203.3419 | $203.34 | $203.35 | $203.30 |
| Purchase #4 | $188.75 | 4.574% | $197.3834 | $197.38 | $197.40 | $197.40 |
| Purchase #5 | $224.92 | 9.475% | $246.2312 | $246.23 | $246.25 | $246.20 |
| Purchase #6 | $32.91 | 11.400% | $36.6617 | $36.66 | $36.65 | $36.70 |
| Purchase #7 | $62.61 | 8.340% | $67.8317 | $67.83 | $67.85 | $67.80 |
| 7 purchase totals = | $894.46 | $959.5188 | $959.51 | $959.55 | $959.40 | |