| 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 | $125.93 | 8.237% | $136.3029 | $136.30 | $136.30 | $136.30 |
| Purchase #2 | $249.69 | 11.599% | $278.6515 | $278.65 | $278.65 | $278.70 |
| Purchase #3 | $121.65 | 11.360% | $135.4694 | $135.47 | $135.45 | $135.50 |
| Purchase #4 | $138.73 | 11.449% | $154.6132 | $154.61 | $154.60 | $154.60 |
| Purchase #5 | $229.43 | 10.613% | $253.7794 | $253.78 | $253.80 | $253.80 |
| Purchase #6 | $56.74 | 7.336% | $60.9024 | $60.90 | $60.90 | $60.90 |
| Purchase #7 | $20.87 | 9.712% | $22.8969 | $22.90 | $22.90 | $22.90 |
| 7 purchase totals = | $943.04 | $1,042.6157 | $1,042.61 | $1,042.60 | $1,042.70 | |