| 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 | $46.27 | 8.858% | $50.3686 | $50.37 | $50.35 | $50.40 |
| Purchase #2 | $98.58 | 3.786% | $102.3122 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $41.98 | 11.665% | $46.877 | $46.88 | $46.90 | $46.90 |
| Purchase #4 | $15.59 | 12.444% | $17.53 | $17.53 | $17.55 | $17.50 |
| Purchase #5 | $111.90 | 9.117% | $122.1019 | $122.10 | $122.10 | $122.10 |
| Purchase #6 | $239.62 | 5.334% | $252.4013 | $252.40 | $252.40 | $252.40 |
| Purchase #7 | $166.86 | 11.405% | $185.8904 | $185.89 | $185.90 | $185.90 |
| 7 purchase totals = | $720.80 | $777.4814 | $777.48 | $777.50 | $777.50 | |