| 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 | $182.61 | 12.740% | $205.8745 | $205.87 | $205.85 | $205.90 |
| Purchase #2 | $196.97 | 5.803% | $208.4002 | $208.40 | $208.40 | $208.40 |
| Purchase #3 | $168.66 | 13.249% | $191.0058 | $191.01 | $191.00 | $191.00 |
| Purchase #4 | $36.30 | 12.776% | $40.9377 | $40.94 | $40.95 | $40.90 |
| Purchase #5 | $126.59 | 6.667% | $135.0298 | $135.03 | $135.05 | $135.00 |
| Purchase #6 | $237.83 | 3.363% | $245.8282 | $245.83 | $245.85 | $245.80 |
| Purchase #7 | $61.38 | 11.252% | $68.2865 | $68.29 | $68.30 | $68.30 |
| 7 purchase totals = | $1,010.34 | $1,095.3627 | $1,095.37 | $1,095.40 | $1,095.30 | |