| 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 | $233.36 | 12.492% | $262.5113 | $262.51 | $262.50 | $262.50 |
| Purchase #2 | $65.39 | 6.817% | $69.8476 | $69.85 | $69.85 | $69.80 |
| Purchase #3 | $187.62 | 11.308% | $208.8361 | $208.84 | $208.85 | $208.80 |
| Purchase #4 | $87.47 | 6.797% | $93.4153 | $93.42 | $93.40 | $93.40 |
| Purchase #5 | $208.97 | 11.295% | $232.5732 | $232.57 | $232.55 | $232.60 |
| Purchase #6 | $249.39 | 12.590% | $280.7882 | $280.79 | $280.80 | $280.80 |
| Purchase #7 | $133.76 | 3.812% | $138.8589 | $138.86 | $138.85 | $138.90 |
| 7 purchase totals = | $1,165.96 | $1,286.8306 | $1,286.84 | $1,286.80 | $1,286.80 | |