| 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 | $89.87 | 4.172% | $93.6194 | $93.62 | $93.60 | $93.60 |
| Purchase #2 | $124.91 | 6.485% | $133.0104 | $133.01 | $133.00 | $133.00 |
| Purchase #3 | $191.42 | 4.733% | $200.4799 | $200.48 | $200.50 | $200.50 |
| Purchase #4 | $131.56 | 9.829% | $144.491 | $144.49 | $144.50 | $144.50 |
| Purchase #5 | $53.50 | 4.105% | $55.6962 | $55.70 | $55.70 | $55.70 |
| Purchase #6 | $130.54 | 9.262% | $142.6306 | $142.63 | $142.65 | $142.60 |
| Purchase #7 | $120.69 | 3.556% | $124.9817 | $124.98 | $125.00 | $125.00 |
| 7 purchase totals = | $842.49 | $894.9092 | $894.91 | $894.95 | $894.90 | |