| 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 | $176.89 | 10.634% | $195.7005 | $195.70 | $195.70 | $195.70 |
| Purchase #2 | $105.27 | 7.820% | $113.5021 | $113.50 | $113.50 | $113.50 |
| Purchase #3 | $18.53 | 6.520% | $19.7382 | $19.74 | $19.75 | $19.70 |
| Purchase #4 | $188.62 | 3.466% | $195.1576 | $195.16 | $195.15 | $195.20 |
| Purchase #5 | $230.51 | 3.811% | $239.2947 | $239.29 | $239.30 | $239.30 |
| Purchase #6 | $21.36 | 5.107% | $22.4509 | $22.45 | $22.45 | $22.50 |
| Purchase #7 | $11.38 | 9.275% | $12.4355 | $12.44 | $12.45 | $12.40 |
| 7 purchase totals = | $752.56 | $798.2795 | $798.28 | $798.30 | $798.30 | |