| 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 | $226.87 | 10.511% | $250.7163 | $250.72 | $250.70 | $250.70 |
| Purchase #2 | $238.81 | 9.502% | $261.5017 | $261.50 | $261.50 | $261.50 |
| Purchase #3 | $216.46 | 9.347% | $236.6925 | $236.69 | $236.70 | $236.70 |
| Purchase #4 | $62.29 | 5.189% | $65.5222 | $65.52 | $65.50 | $65.50 |
| Purchase #5 | $164.37 | 7.370% | $176.4841 | $176.48 | $176.50 | $176.50 |
| Purchase #6 | $17.55 | 4.423% | $18.3262 | $18.33 | $18.35 | $18.30 |
| Purchase #7 | $59.47 | 5.822% | $62.9323 | $62.93 | $62.95 | $62.90 |
| 7 purchase totals = | $985.82 | $1,072.1753 | $1,072.17 | $1,072.20 | $1,072.10 | |