| 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 | $58.38 | 3.483% | $60.4134 | $60.41 | $60.40 | $60.40 |
| Purchase #2 | $214.86 | 8.697% | $233.5464 | $233.55 | $233.55 | $233.50 |
| Purchase #3 | $157.93 | 3.379% | $163.2665 | $163.27 | $163.25 | $163.30 |
| Purchase #4 | $234.69 | 6.857% | $250.7827 | $250.78 | $250.80 | $250.80 |
| Purchase #5 | $16.54 | 10.264% | $18.2377 | $18.24 | $18.25 | $18.20 |
| Purchase #6 | $97.39 | 5.756% | $102.9958 | $103.00 | $103.00 | $103.00 |
| Purchase #7 | $90.69 | 13.236% | $102.6937 | $102.69 | $102.70 | $102.70 |
| 7 purchase totals = | $870.48 | $931.9362 | $931.94 | $931.95 | $931.90 | |