| 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 | $56.48 | 4.131% | $58.8132 | $58.81 | $58.80 | $58.80 |
| Purchase #2 | $175.41 | 6.496% | $186.8046 | $186.80 | $186.80 | $186.80 |
| Purchase #3 | $56.43 | 5.315% | $59.4293 | $59.43 | $59.45 | $59.40 |
| Purchase #4 | $21.65 | 6.626% | $23.0845 | $23.08 | $23.10 | $23.10 |
| Purchase #5 | $217.52 | 8.738% | $236.5269 | $236.53 | $236.55 | $236.50 |
| Purchase #6 | $217.84 | 9.414% | $238.3475 | $238.35 | $238.35 | $238.30 |
| Purchase #7 | $201.44 | 4.473% | $210.4504 | $210.45 | $210.45 | $210.50 |
| 7 purchase totals = | $946.77 | $1,013.4564 | $1,013.45 | $1,013.50 | $1,013.40 | |