| 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 | $212.34 | 10.773% | $235.2154 | $235.22 | $235.20 | $235.20 |
| Purchase #2 | $8.80 | 7.194% | $9.4331 | $9.43 | $9.45 | $9.40 |
| Purchase #3 | $26.46 | 3.796% | $27.4644 | $27.46 | $27.45 | $27.50 |
| Purchase #4 | $43.26 | 12.196% | $48.536 | $48.54 | $48.55 | $48.50 |
| Purchase #5 | $63.44 | 10.672% | $70.2103 | $70.21 | $70.20 | $70.20 |
| Purchase #6 | $213.47 | 3.523% | $220.9905 | $220.99 | $221.00 | $221.00 |
| Purchase #7 | $227.76 | 8.645% | $247.4499 | $247.45 | $247.45 | $247.40 |
| 7 purchase totals = | $795.53 | $859.2996 | $859.30 | $859.30 | $859.20 | |