| 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 | $56.37 | 3.468% | $58.3249 | $58.32 | $58.30 | $58.30 |
| Purchase #2 | $147.73 | 11.376% | $164.5358 | $164.54 | $164.55 | $164.50 |
| Purchase #3 | $96.27 | 5.392% | $101.4609 | $101.46 | $101.45 | $101.50 |
| Purchase #4 | $242.65 | 8.324% | $262.8482 | $262.85 | $262.85 | $262.80 |
| Purchase #5 | $149.40 | 13.218% | $169.1477 | $169.15 | $169.15 | $169.10 |
| Purchase #6 | $208.80 | 3.364% | $215.824 | $215.82 | $215.80 | $215.80 |
| Purchase #7 | $207.86 | 6.326% | $221.0092 | $221.01 | $221.00 | $221.00 |
| 7 purchase totals = | $1,109.08 | $1,193.1507 | $1,193.15 | $1,193.10 | $1,193.00 | |