| 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 | $213.56 | 10.867% | $236.7676 | $236.77 | $236.75 | $236.80 |
| Purchase #2 | $25.51 | 13.214% | $28.8809 | $28.88 | $28.90 | $28.90 |
| Purchase #3 | $179.28 | 11.729% | $200.3078 | $200.31 | $200.30 | $200.30 |
| Purchase #4 | $234.44 | 12.380% | $263.4637 | $263.46 | $263.45 | $263.50 |
| Purchase #5 | $20.80 | 5.659% | $21.9771 | $21.98 | $22.00 | $22.00 |
| Purchase #6 | $211.59 | 7.339% | $227.1186 | $227.12 | $227.10 | $227.10 |
| Purchase #7 | $71.69 | 4.857% | $75.172 | $75.17 | $75.15 | $75.20 |
| 7 purchase totals = | $956.87 | $1,053.6877 | $1,053.69 | $1,053.65 | $1,053.80 | |