| 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 | $207.69 | 6.639% | $221.4785 | $221.48 | $221.50 | $221.50 |
| Purchase #2 | $55.39 | 5.763% | $58.5821 | $58.58 | $58.60 | $58.60 |
| Purchase #3 | $39.51 | 8.588% | $42.9031 | $42.90 | $42.90 | $42.90 |
| Purchase #4 | $82.83 | 12.768% | $93.4057 | $93.41 | $93.40 | $93.40 |
| Purchase #5 | $218.90 | 6.115% | $232.2857 | $232.29 | $232.30 | $232.30 |
| Purchase #6 | $11.97 | 6.856% | $12.7907 | $12.79 | $12.80 | $12.80 |
| Purchase #7 | $198.65 | 13.286% | $225.0426 | $225.04 | $225.05 | $225.00 |
| 7 purchase totals = | $814.94 | $886.4884 | $886.49 | $886.55 | $886.50 | |