| 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 | $205.44 | 12.570% | $231.2638 | $231.26 | $231.25 | $231.30 |
| Purchase #2 | $199.53 | 11.368% | $222.2126 | $222.21 | $222.20 | $222.20 |
| Purchase #3 | $237.27 | 12.395% | $266.6796 | $266.68 | $266.70 | $266.70 |
| Purchase #4 | $82.33 | 8.326% | $89.1848 | $89.18 | $89.20 | $89.20 |
| Purchase #5 | $111.74 | 7.245% | $119.8356 | $119.84 | $119.85 | $119.80 |
| Purchase #6 | $150.71 | 9.252% | $164.6537 | $164.65 | $164.65 | $164.70 |
| Purchase #7 | $231.25 | 13.376% | $262.182 | $262.18 | $262.20 | $262.20 |
| 7 purchase totals = | $1,218.27 | $1,356.0121 | $1,356.00 | $1,356.05 | $1,356.10 | |