| 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 | $180.99 | 8.296% | $196.0049 | $196.00 | $196.00 | $196.00 |
| Purchase #2 | $146.45 | 9.679% | $160.6249 | $160.62 | $160.60 | $160.60 |
| Purchase #3 | $175.86 | 13.188% | $199.0524 | $199.05 | $199.05 | $199.10 |
| Purchase #4 | $54.74 | 8.686% | $59.4947 | $59.49 | $59.50 | $59.50 |
| Purchase #5 | $196.72 | 10.121% | $216.63 | $216.63 | $216.65 | $216.60 |
| Purchase #6 | $27.98 | 3.791% | $29.0407 | $29.04 | $29.05 | $29.00 |
| Purchase #7 | $106.49 | 6.442% | $113.3501 | $113.35 | $113.35 | $113.40 |
| 7 purchase totals = | $889.23 | $974.1977 | $974.18 | $974.20 | $974.20 | |