| 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 | $63.93 | 12.168% | $71.709 | $71.71 | $71.70 | $71.70 |
| Purchase #2 | $114.41 | 9.685% | $125.4906 | $125.49 | $125.50 | $125.50 |
| Purchase #3 | $177.44 | 7.334% | $190.4534 | $190.45 | $190.45 | $190.50 |
| Purchase #4 | $17.53 | 5.423% | $18.4807 | $18.48 | $18.50 | $18.50 |
| Purchase #5 | $220.87 | 13.136% | $249.8835 | $249.88 | $249.90 | $249.90 |
| Purchase #6 | $26.73 | 11.618% | $29.8355 | $29.84 | $29.85 | $29.80 |
| Purchase #7 | $74.33 | 3.536% | $76.9583 | $76.96 | $76.95 | $77.00 |
| 7 purchase totals = | $695.24 | $762.8110 | $762.81 | $762.85 | $762.90 | |