| 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 | $79.48 | 3.167% | $81.9971 | $82.00 | $82.00 | $82.00 |
| Purchase #2 | $245.39 | 11.456% | $273.5019 | $273.50 | $273.50 | $273.50 |
| Purchase #3 | $239.57 | 11.732% | $267.6764 | $267.68 | $267.70 | $267.70 |
| Purchase #4 | $250.59 | 11.186% | $278.621 | $278.62 | $278.60 | $278.60 |
| Purchase #5 | $66.40 | 10.346% | $73.2697 | $73.27 | $73.25 | $73.30 |
| Purchase #6 | $113.95 | 10.494% | $125.9079 | $125.91 | $125.90 | $125.90 |
| Purchase #7 | $75.65 | 10.781% | $83.8058 | $83.81 | $83.80 | $83.80 |
| 7 purchase totals = | $1,071.03 | $1,184.7798 | $1,184.79 | $1,184.75 | $1,184.80 | |