| 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 | $116.68 | 5.144% | $122.682 | $122.68 | $122.70 | $122.70 |
| Purchase #2 | $79.40 | 3.669% | $82.3132 | $82.31 | $82.30 | $82.30 |
| Purchase #3 | $194.73 | 7.586% | $209.5022 | $209.50 | $209.50 | $209.50 |
| Purchase #4 | $16.96 | 8.349% | $18.376 | $18.38 | $18.40 | $18.40 |
| Purchase #5 | $194.62 | 10.278% | $214.623 | $214.62 | $214.60 | $214.60 |
| Purchase #6 | $165.68 | 12.156% | $185.8201 | $185.82 | $185.80 | $185.80 |
| Purchase #7 | $24.81 | 6.800% | $26.4971 | $26.50 | $26.50 | $26.50 |
| 7 purchase totals = | $792.88 | $859.8136 | $859.81 | $859.80 | $859.80 | |