| 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 | $153.72 | 10.323% | $169.5885 | $169.59 | $169.60 | $169.60 |
| Purchase #2 | $185.98 | 5.539% | $196.2814 | $196.28 | $196.30 | $196.30 |
| Purchase #3 | $123.53 | 11.723% | $138.0114 | $138.01 | $138.00 | $138.00 |
| Purchase #4 | $79.68 | 5.663% | $84.1923 | $84.19 | $84.20 | $84.20 |
| Purchase #5 | $126.56 | 12.249% | $142.0623 | $142.06 | $142.05 | $142.10 |
| Purchase #6 | $60.42 | 9.682% | $66.2699 | $66.27 | $66.25 | $66.30 |
| Purchase #7 | $210.44 | 12.730% | $237.229 | $237.23 | $237.25 | $237.20 |
| 7 purchase totals = | $940.33 | $1,033.6348 | $1,033.63 | $1,033.65 | $1,033.70 | |