| 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 | $206.49 | 4.335% | $215.4413 | $215.44 | $215.45 | $215.40 |
| Purchase #2 | $231.75 | 3.561% | $240.0026 | $240.00 | $240.00 | $240.00 |
| Purchase #3 | $68.61 | 7.276% | $73.6021 | $73.60 | $73.60 | $73.60 |
| Purchase #4 | $83.88 | 7.713% | $90.3497 | $90.35 | $90.35 | $90.30 |
| Purchase #5 | $49.68 | 8.113% | $53.7105 | $53.71 | $53.70 | $53.70 |
| Purchase #6 | $27.98 | 10.740% | $30.9851 | $30.99 | $31.00 | $31.00 |
| Purchase #7 | $227.83 | 8.317% | $246.7786 | $246.78 | $246.80 | $246.80 |
| 7 purchase totals = | $896.22 | $950.8699 | $950.87 | $950.90 | $950.80 | |