| 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 | $142.62 | 12.377% | $160.2721 | $160.27 | $160.25 | $160.30 |
| Purchase #2 | $56.67 | 7.564% | $60.9565 | $60.96 | $60.95 | $61.00 |
| Purchase #3 | $211.32 | 4.461% | $220.747 | $220.75 | $220.75 | $220.70 |
| Purchase #4 | $14.86 | 9.306% | $16.2429 | $16.24 | $16.25 | $16.20 |
| Purchase #5 | $230.98 | 5.296% | $243.2127 | $243.21 | $243.20 | $243.20 |
| Purchase #6 | $26.91 | 9.175% | $29.379 | $29.38 | $29.40 | $29.40 |
| Purchase #7 | $206.27 | 9.641% | $226.1565 | $226.16 | $226.15 | $226.20 |
| 7 purchase totals = | $889.63 | $956.9667 | $956.97 | $956.95 | $957.00 | |