| 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 | $119.31 | 6.732% | $127.3419 | $127.34 | $127.35 | $127.30 |
| Purchase #2 | $65.97 | 4.451% | $68.9063 | $68.91 | $68.90 | $68.90 |
| Purchase #3 | $149.78 | 5.507% | $158.0284 | $158.03 | $158.05 | $158.00 |
| Purchase #4 | $240.93 | 4.547% | $251.8851 | $251.89 | $251.90 | $251.90 |
| Purchase #5 | $6.38 | 4.801% | $6.6863 | $6.69 | $6.70 | $6.70 |
| Purchase #6 | $119.71 | 4.172% | $124.7043 | $124.70 | $124.70 | $124.70 |
| Purchase #7 | $185.87 | 11.727% | $207.667 | $207.67 | $207.65 | $207.70 |
| 7 purchase totals = | $887.95 | $945.2193 | $945.23 | $945.25 | $945.20 | |