| 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 | $183.43 | 7.616% | $197.4 | $197.40 | $197.40 | $197.40 |
| Purchase #2 | $51.48 | 7.645% | $55.4156 | $55.42 | $55.40 | $55.40 |
| Purchase #3 | $58.70 | 12.158% | $65.8367 | $65.84 | $65.85 | $65.80 |
| Purchase #4 | $181.97 | 11.475% | $202.8511 | $202.85 | $202.85 | $202.90 |
| Purchase #5 | $196.49 | 6.213% | $208.6979 | $208.70 | $208.70 | $208.70 |
| Purchase #6 | $78.41 | 5.225% | $82.5069 | $82.51 | $82.50 | $82.50 |
| Purchase #7 | $154.45 | 3.741% | $160.228 | $160.23 | $160.25 | $160.20 |
| 7 purchase totals = | $904.93 | $972.9362 | $972.95 | $972.95 | $972.90 | |