| 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 | $167.66 | 12.873% | $189.2429 | $189.24 | $189.25 | $189.20 |
| Purchase #2 | $248.88 | 5.454% | $262.4539 | $262.45 | $262.45 | $262.50 |
| Purchase #3 | $98.34 | 11.851% | $109.9943 | $109.99 | $110.00 | $110.00 |
| Purchase #4 | $143.88 | 9.631% | $157.7371 | $157.74 | $157.75 | $157.70 |
| Purchase #5 | $24.57 | 7.413% | $26.3914 | $26.39 | $26.40 | $26.40 |
| Purchase #6 | $192.84 | 7.667% | $207.625 | $207.63 | $207.65 | $207.60 |
| Purchase #7 | $12.85 | 10.381% | $14.184 | $14.18 | $14.20 | $14.20 |
| 7 purchase totals = | $889.02 | $967.6286 | $967.62 | $967.70 | $967.60 | |