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 | $209.95 | 7.861% | $226.4542 | $226.45 | $226.45 | $226.50 |
Purchase #2 | $87.52 | 13.742% | $99.547 | $99.55 | $99.55 | $99.50 |
Purchase #3 | $149.37 | 13.280% | $169.2063 | $169.21 | $169.20 | $169.20 |
Purchase #4 | $76.33 | 5.141% | $80.2541 | $80.25 | $80.25 | $80.30 |
Purchase #5 | $136.33 | 7.117% | $146.0326 | $146.03 | $146.05 | $146.00 |
Purchase #6 | $33.34 | 8.396% | $36.1392 | $36.14 | $36.15 | $36.10 |
Purchase #7 | $214.94 | 11.613% | $239.901 | $239.90 | $239.90 | $239.90 |
7 purchase totals = | $907.78 | $997.5344 | $997.53 | $997.55 | $997.50 |