| 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 | $82.76 | 13.181% | $93.6686 | $93.67 | $93.65 | $93.70 |
| Purchase #2 | $121.68 | 8.758% | $132.3367 | $132.34 | $132.35 | $132.30 |
| Purchase #3 | $73.94 | 6.292% | $78.5923 | $78.59 | $78.60 | $78.60 |
| Purchase #4 | $45.31 | 11.541% | $50.5392 | $50.54 | $50.55 | $50.50 |
| Purchase #5 | $71.61 | 4.360% | $74.7322 | $74.73 | $74.75 | $74.70 |
| Purchase #6 | $221.99 | 12.469% | $249.6699 | $249.67 | $249.65 | $249.70 |
| Purchase #7 | $164.80 | 3.398% | $170.3999 | $170.40 | $170.40 | $170.40 |
| 7 purchase totals = | $782.09 | $849.9388 | $849.94 | $849.95 | $849.90 | |