| 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 | $41.79 | 3.348% | $43.1891 | $43.19 | $43.20 | $43.20 |
| Purchase #2 | $98.91 | 9.485% | $108.2916 | $108.29 | $108.30 | $108.30 |
| Purchase #3 | $179.45 | 3.657% | $186.0125 | $186.01 | $186.00 | $186.00 |
| Purchase #4 | $145.99 | 11.853% | $163.2942 | $163.29 | $163.30 | $163.30 |
| Purchase #5 | $50.70 | 4.574% | $53.019 | $53.02 | $53.00 | $53.00 |
| Purchase #6 | $181.46 | 11.598% | $202.5057 | $202.51 | $202.50 | $202.50 |
| Purchase #7 | $55.35 | 7.363% | $59.4254 | $59.43 | $59.45 | $59.40 |
| 7 purchase totals = | $753.65 | $815.7375 | $815.74 | $815.75 | $815.70 | |