| 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 | $212.94 | 4.709% | $222.9673 | $222.97 | $222.95 | $223.00 |
| Purchase #2 | $68.96 | 3.816% | $71.5915 | $71.59 | $71.60 | $71.60 |
| Purchase #3 | $67.63 | 11.822% | $75.6252 | $75.63 | $75.65 | $75.60 |
| Purchase #4 | $248.96 | 9.344% | $272.2228 | $272.22 | $272.20 | $272.20 |
| Purchase #5 | $60.65 | 7.494% | $65.1951 | $65.20 | $65.20 | $65.20 |
| Purchase #6 | $59.32 | 7.460% | $63.7453 | $63.75 | $63.75 | $63.70 |
| Purchase #7 | $94.30 | 4.224% | $98.2832 | $98.28 | $98.30 | $98.30 |
| 7 purchase totals = | $812.76 | $869.6304 | $869.64 | $869.65 | $869.60 | |