| 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 | $84.62 | 5.439% | $89.2225 | $89.22 | $89.20 | $89.20 |
| Purchase #2 | $112.62 | 3.674% | $116.7577 | $116.76 | $116.75 | $116.80 |
| Purchase #3 | $85.79 | 12.171% | $96.2315 | $96.23 | $96.25 | $96.20 |
| Purchase #4 | $116.90 | 7.853% | $126.0802 | $126.08 | $126.10 | $126.10 |
| Purchase #5 | $208.98 | 12.652% | $235.4201 | $235.42 | $235.40 | $235.40 |
| Purchase #6 | $57.45 | 9.602% | $62.9663 | $62.97 | $62.95 | $63.00 |
| Purchase #7 | $237.41 | 3.699% | $246.1918 | $246.19 | $246.20 | $246.20 |
| 7 purchase totals = | $903.77 | $972.8701 | $972.87 | $972.85 | $972.90 | |