| 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 | $246.98 | 8.406% | $267.7411 | $267.74 | $267.75 | $267.70 |
| Purchase #2 | $197.99 | 9.694% | $217.1832 | $217.18 | $217.20 | $217.20 |
| Purchase #3 | $97.90 | 3.155% | $100.9887 | $100.99 | $101.00 | $101.00 |
| Purchase #4 | $33.58 | 8.308% | $36.3698 | $36.37 | $36.35 | $36.40 |
| Purchase #5 | $71.51 | 3.794% | $74.2231 | $74.22 | $74.20 | $74.20 |
| Purchase #6 | $196.41 | 12.712% | $221.3776 | $221.38 | $221.40 | $221.40 |
| Purchase #7 | $236.57 | 12.862% | $266.9976 | $267.00 | $267.00 | $267.00 |
| 7 purchase totals = | $1,080.94 | $1,184.8811 | $1,184.88 | $1,184.90 | $1,184.90 | |