| 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 | $201.63 | 6.158% | $214.0464 | $214.05 | $214.05 | $214.00 |
| Purchase #2 | $232.85 | 10.354% | $256.9593 | $256.96 | $256.95 | $257.00 |
| Purchase #3 | $213.69 | 13.503% | $242.5446 | $242.54 | $242.55 | $242.50 |
| Purchase #4 | $215.25 | 10.737% | $238.3614 | $238.36 | $238.35 | $238.40 |
| Purchase #5 | $112.85 | 11.440% | $125.76 | $125.76 | $125.75 | $125.80 |
| Purchase #6 | $89.37 | 9.353% | $97.7288 | $97.73 | $97.75 | $97.70 |
| Purchase #7 | $139.35 | 11.813% | $155.8114 | $155.81 | $155.80 | $155.80 |
| 7 purchase totals = | $1,204.99 | $1,331.2119 | $1,331.21 | $1,331.20 | $1,331.20 | |