| 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 | $58.45 | 11.377% | $65.0999 | $65.10 | $65.10 | $65.10 |
| Purchase #2 | $19.49 | 7.403% | $20.9328 | $20.93 | $20.95 | $20.90 |
| Purchase #3 | $91.90 | 7.166% | $98.4856 | $98.49 | $98.50 | $98.50 |
| Purchase #4 | $6.37 | 8.372% | $6.9033 | $6.90 | $6.90 | $6.90 |
| Purchase #5 | $45.72 | 12.583% | $51.4729 | $51.47 | $51.45 | $51.50 |
| Purchase #6 | $236.88 | 13.524% | $268.9157 | $268.92 | $268.90 | $268.90 |
| Purchase #7 | $57.67 | 4.417% | $60.2173 | $60.22 | $60.20 | $60.20 |
| 7 purchase totals = | $516.48 | $572.0275 | $572.03 | $572.00 | $572.00 | |