| 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 | $78.48 | 6.772% | $83.7947 | $83.79 | $83.80 | $83.80 |
| Purchase #2 | $166.45 | 5.695% | $175.9293 | $175.93 | $175.95 | $175.90 |
| Purchase #3 | $53.35 | 9.659% | $58.5031 | $58.50 | $58.50 | $58.50 |
| Purchase #4 | $123.90 | 12.531% | $139.4259 | $139.43 | $139.45 | $139.40 |
| Purchase #5 | $76.92 | 9.481% | $84.2128 | $84.21 | $84.20 | $84.20 |
| Purchase #6 | $109.92 | 13.820% | $125.1109 | $125.11 | $125.10 | $125.10 |
| Purchase #7 | $94.64 | 13.428% | $107.3483 | $107.35 | $107.35 | $107.30 |
| 7 purchase totals = | $703.66 | $774.3250 | $774.32 | $774.35 | $774.20 | |