| 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 | $218.81 | 7.408% | $235.0194 | $235.02 | $235.00 | $235.00 |
| Purchase #2 | $196.79 | 3.755% | $204.1795 | $204.18 | $204.20 | $204.20 |
| Purchase #3 | $246.90 | 9.862% | $271.2493 | $271.25 | $271.25 | $271.20 |
| Purchase #4 | $60.67 | 8.333% | $65.7256 | $65.73 | $65.75 | $65.70 |
| Purchase #5 | $14.34 | 9.530% | $15.7066 | $15.71 | $15.70 | $15.70 |
| Purchase #6 | $13.65 | 7.855% | $14.7222 | $14.72 | $14.70 | $14.70 |
| Purchase #7 | $94.52 | 6.319% | $100.4927 | $100.49 | $100.50 | $100.50 |
| 7 purchase totals = | $845.68 | $907.0953 | $907.10 | $907.10 | $907.00 | |