| 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 | $163.75 | 6.726% | $174.7638 | $174.76 | $174.75 | $174.80 |
| Purchase #2 | $138.86 | 3.516% | $143.7423 | $143.74 | $143.75 | $143.70 |
| Purchase #3 | $199.25 | 3.136% | $205.4985 | $205.50 | $205.50 | $205.50 |
| Purchase #4 | $151.59 | 10.686% | $167.7889 | $167.79 | $167.80 | $167.80 |
| Purchase #5 | $163.43 | 7.845% | $176.2511 | $176.25 | $176.25 | $176.30 |
| Purchase #6 | $22.66 | 13.132% | $25.6357 | $25.64 | $25.65 | $25.60 |
| Purchase #7 | $11.68 | 11.355% | $13.0063 | $13.01 | $13.00 | $13.00 |
| 7 purchase totals = | $851.22 | $906.6866 | $906.69 | $906.70 | $906.70 | |