| 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 | $202.75 | 13.567% | $230.2571 | $230.26 | $230.25 | $230.30 |
| Purchase #2 | $206.31 | 10.446% | $227.8611 | $227.86 | $227.85 | $227.90 |
| Purchase #3 | $41.90 | 8.366% | $45.4054 | $45.41 | $45.40 | $45.40 |
| Purchase #4 | $206.33 | 3.826% | $214.2242 | $214.22 | $214.20 | $214.20 |
| Purchase #5 | $59.79 | 8.700% | $64.9917 | $64.99 | $65.00 | $65.00 |
| Purchase #6 | $93.72 | 5.211% | $98.6037 | $98.60 | $98.60 | $98.60 |
| Purchase #7 | $29.88 | 4.367% | $31.1849 | $31.18 | $31.20 | $31.20 |
| 7 purchase totals = | $840.68 | $912.5281 | $912.52 | $912.50 | $912.60 | |