| 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 | $218.27 | 7.429% | $234.4853 | $234.49 | $234.50 | $234.50 |
| Purchase #2 | $118.81 | 12.363% | $133.4985 | $133.50 | $133.50 | $133.50 |
| Purchase #3 | $128.77 | 8.144% | $139.257 | $139.26 | $139.25 | $139.30 |
| Purchase #4 | $27.26 | 7.235% | $29.2323 | $29.23 | $29.25 | $29.20 |
| Purchase #5 | $6.88 | 10.245% | $7.5849 | $7.58 | $7.60 | $7.60 |
| Purchase #6 | $60.61 | 7.568% | $65.197 | $65.20 | $65.20 | $65.20 |
| Purchase #7 | $80.71 | 12.750% | $91.0005 | $91.00 | $91.00 | $91.00 |
| 7 purchase totals = | $641.31 | $700.2555 | $700.26 | $700.30 | $700.30 | |