| 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 | $217.27 | 13.474% | $246.545 | $246.55 | $246.55 | $246.50 |
| Purchase #2 | $6.43 | 4.207% | $6.7005 | $6.70 | $6.70 | $6.70 |
| Purchase #3 | $111.39 | 4.546% | $116.4538 | $116.45 | $116.45 | $116.50 |
| Purchase #4 | $9.93 | 12.692% | $11.1903 | $11.19 | $11.20 | $11.20 |
| Purchase #5 | $151.89 | 10.728% | $168.1848 | $168.18 | $168.20 | $168.20 |
| Purchase #6 | $178.47 | 9.169% | $194.8339 | $194.83 | $194.85 | $194.80 |
| Purchase #7 | $207.77 | 11.541% | $231.7487 | $231.75 | $231.75 | $231.70 |
| 7 purchase totals = | $883.15 | $975.6570 | $975.65 | $975.70 | $975.60 | |