| 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 | $196.46 | 3.314% | $202.9707 | $202.97 | $202.95 | $203.00 |
| Purchase #2 | $109.57 | 12.178% | $122.9134 | $122.91 | $122.90 | $122.90 |
| Purchase #3 | $156.43 | 8.405% | $169.5779 | $169.58 | $169.60 | $169.60 |
| Purchase #4 | $163.44 | 11.838% | $182.788 | $182.79 | $182.80 | $182.80 |
| Purchase #5 | $166.32 | 9.122% | $181.4917 | $181.49 | $181.50 | $181.50 |
| Purchase #6 | $75.41 | 12.219% | $84.6243 | $84.62 | $84.60 | $84.60 |
| Purchase #7 | $68.97 | 10.634% | $76.3043 | $76.30 | $76.30 | $76.30 |
| 7 purchase totals = | $936.60 | $1,020.6703 | $1,020.66 | $1,020.65 | $1,020.70 | |