| 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 | $180.64 | 3.107% | $186.2525 | $186.25 | $186.25 | $186.30 |
| Purchase #2 | $24.54 | 13.490% | $27.8504 | $27.85 | $27.85 | $27.90 |
| Purchase #3 | $14.26 | 7.187% | $15.2849 | $15.28 | $15.30 | $15.30 |
| Purchase #4 | $72.43 | 7.573% | $77.9151 | $77.92 | $77.90 | $77.90 |
| Purchase #5 | $60.31 | 13.862% | $68.6702 | $68.67 | $68.65 | $68.70 |
| Purchase #6 | $213.35 | 12.787% | $240.6311 | $240.63 | $240.65 | $240.60 |
| Purchase #7 | $84.41 | 13.263% | $95.6053 | $95.61 | $95.60 | $95.60 |
| 7 purchase totals = | $649.94 | $712.2095 | $712.21 | $712.20 | $712.30 | |