| 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 | $119.25 | 6.247% | $126.6995 | $126.70 | $126.70 | $126.70 |
| Purchase #2 | $47.65 | 11.241% | $53.0063 | $53.01 | $53.00 | $53.00 |
| Purchase #3 | $107.41 | 10.784% | $118.9931 | $118.99 | $119.00 | $119.00 |
| Purchase #4 | $246.43 | 12.454% | $277.1204 | $277.12 | $277.10 | $277.10 |
| Purchase #5 | $61.94 | 11.568% | $69.1052 | $69.11 | $69.10 | $69.10 |
| Purchase #6 | $73.98 | 7.463% | $79.5011 | $79.50 | $79.50 | $79.50 |
| Purchase #7 | $241.69 | 5.127% | $254.0814 | $254.08 | $254.10 | $254.10 |
| 7 purchase totals = | $898.35 | $978.5070 | $978.51 | $978.50 | $978.50 | |