| 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 | $83.95 | 4.402% | $87.6455 | $87.65 | $87.65 | $87.60 |
| Purchase #2 | $95.60 | 6.531% | $101.8436 | $101.84 | $101.85 | $101.80 |
| Purchase #3 | $87.47 | 11.239% | $97.3008 | $97.30 | $97.30 | $97.30 |
| Purchase #4 | $68.61 | 9.227% | $74.9406 | $74.94 | $74.95 | $74.90 |
| Purchase #5 | $239.72 | 9.219% | $261.8198 | $261.82 | $261.80 | $261.80 |
| Purchase #6 | $35.99 | 4.505% | $37.6113 | $37.61 | $37.60 | $37.60 |
| Purchase #7 | $120.28 | 7.105% | $128.8259 | $128.83 | $128.85 | $128.80 |
| 7 purchase totals = | $731.62 | $789.9875 | $789.99 | $790.00 | $789.80 | |