| 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 | $152.67 | 8.511% | $165.6637 | $165.66 | $165.65 | $165.70 |
| Purchase #2 | $190.99 | 4.823% | $200.2014 | $200.20 | $200.20 | $200.20 |
| Purchase #3 | $200.57 | 6.783% | $214.1747 | $214.17 | $214.15 | $214.20 |
| Purchase #4 | $111.59 | 9.477% | $122.1654 | $122.17 | $122.15 | $122.20 |
| Purchase #5 | $191.67 | 3.577% | $198.526 | $198.53 | $198.55 | $198.50 |
| Purchase #6 | $30.73 | 6.504% | $32.7287 | $32.73 | $32.75 | $32.70 |
| Purchase #7 | $73.63 | 5.467% | $77.6554 | $77.66 | $77.65 | $77.70 |
| 7 purchase totals = | $951.85 | $1,011.1153 | $1,011.12 | $1,011.10 | $1,011.20 | |