| 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 | $179.86 | 6.704% | $191.9178 | $191.92 | $191.90 | $191.90 |
| Purchase #2 | $167.94 | 9.859% | $184.4972 | $184.50 | $184.50 | $184.50 |
| Purchase #3 | $69.94 | 11.134% | $77.7271 | $77.73 | $77.75 | $77.70 |
| Purchase #4 | $154.25 | 9.402% | $168.7526 | $168.75 | $168.75 | $168.80 |
| Purchase #5 | $86.26 | 10.161% | $95.0249 | $95.02 | $95.00 | $95.00 |
| Purchase #6 | $148.74 | 10.229% | $163.9546 | $163.95 | $163.95 | $164.00 |
| Purchase #7 | $184.88 | 5.149% | $194.3995 | $194.40 | $194.40 | $194.40 |
| 7 purchase totals = | $991.87 | $1,076.2737 | $1,076.27 | $1,076.25 | $1,076.30 | |