| 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 | $57.45 | 13.524% | $65.2195 | $65.22 | $65.20 | $65.20 |
| Purchase #2 | $213.81 | 9.193% | $233.4656 | $233.47 | $233.45 | $233.50 |
| Purchase #3 | $186.52 | 5.664% | $197.0845 | $197.08 | $197.10 | $197.10 |
| Purchase #4 | $41.58 | 7.467% | $44.6848 | $44.68 | $44.70 | $44.70 |
| Purchase #5 | $99.56 | 8.494% | $108.0166 | $108.02 | $108.00 | $108.00 |
| Purchase #6 | $16.94 | 10.791% | $18.768 | $18.77 | $18.75 | $18.80 |
| Purchase #7 | $235.72 | 8.268% | $255.2093 | $255.21 | $255.20 | $255.20 |
| 7 purchase totals = | $851.58 | $922.4483 | $922.45 | $922.40 | $922.50 | |