| 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 | $64.65 | 3.513% | $66.9212 | $66.92 | $66.90 | $66.90 |
| Purchase #2 | $72.99 | 11.416% | $81.3225 | $81.32 | $81.30 | $81.30 |
| Purchase #3 | $71.44 | 4.732% | $74.8205 | $74.82 | $74.80 | $74.80 |
| Purchase #4 | $85.29 | 10.692% | $94.4092 | $94.41 | $94.40 | $94.40 |
| Purchase #5 | $153.30 | 4.520% | $160.2292 | $160.23 | $160.25 | $160.20 |
| Purchase #6 | $114.26 | 3.233% | $117.954 | $117.95 | $117.95 | $118.00 |
| Purchase #7 | $211.33 | 4.586% | $221.0216 | $221.02 | $221.00 | $221.00 |
| 7 purchase totals = | $773.26 | $816.6782 | $816.67 | $816.60 | $816.60 | |