| 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 | $206.76 | 11.117% | $229.7455 | $229.75 | $229.75 | $229.70 |
| Purchase #2 | $7.34 | 10.564% | $8.1154 | $8.12 | $8.10 | $8.10 |
| Purchase #3 | $56.47 | 7.257% | $60.568 | $60.57 | $60.55 | $60.60 |
| Purchase #4 | $195.86 | 11.666% | $218.709 | $218.71 | $218.70 | $218.70 |
| Purchase #5 | $13.32 | 6.758% | $14.2202 | $14.22 | $14.20 | $14.20 |
| Purchase #6 | $24.54 | 8.221% | $26.5574 | $26.56 | $26.55 | $26.60 |
| Purchase #7 | $137.84 | 7.213% | $147.7824 | $147.78 | $147.80 | $147.80 |
| 7 purchase totals = | $642.13 | $705.6979 | $705.71 | $705.65 | $705.70 | |