| 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 | $192.94 | 6.761% | $205.9847 | $205.98 | $206.00 | $206.00 |
| Purchase #2 | $100.76 | 12.779% | $113.6361 | $113.64 | $113.65 | $113.60 |
| Purchase #3 | $186.38 | 5.293% | $196.2451 | $196.25 | $196.25 | $196.20 |
| Purchase #4 | $202.50 | 9.304% | $221.3406 | $221.34 | $221.35 | $221.30 |
| Purchase #5 | $112.93 | 4.282% | $117.7657 | $117.77 | $117.75 | $117.80 |
| Purchase #6 | $164.48 | 11.714% | $183.7472 | $183.75 | $183.75 | $183.70 |
| Purchase #7 | $42.85 | 13.667% | $48.7063 | $48.71 | $48.70 | $48.70 |
| 7 purchase totals = | $1,002.84 | $1,087.4257 | $1,087.44 | $1,087.45 | $1,087.30 | |