| 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 | $71.88 | 10.399% | $79.3548 | $79.35 | $79.35 | $79.40 |
| Purchase #2 | $195.62 | 3.615% | $202.6917 | $202.69 | $202.70 | $202.70 |
| Purchase #3 | $227.59 | 9.779% | $249.846 | $249.85 | $249.85 | $249.80 |
| Purchase #4 | $14.80 | 11.496% | $16.5014 | $16.50 | $16.50 | $16.50 |
| Purchase #5 | $92.94 | 6.506% | $98.9867 | $98.99 | $99.00 | $99.00 |
| Purchase #6 | $222.88 | 4.311% | $232.4884 | $232.49 | $232.50 | $232.50 |
| Purchase #7 | $15.64 | 9.151% | $17.0712 | $17.07 | $17.05 | $17.10 |
| 7 purchase totals = | $841.35 | $896.9402 | $896.94 | $896.95 | $897.00 | |