| 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 | $175.67 | 3.691% | $182.154 | $182.15 | $182.15 | $182.20 |
| Purchase #2 | $233.54 | 6.461% | $248.629 | $248.63 | $248.65 | $248.60 |
| Purchase #3 | $109.94 | 12.470% | $123.6495 | $123.65 | $123.65 | $123.60 |
| Purchase #4 | $55.34 | 8.302% | $59.9343 | $59.93 | $59.95 | $59.90 |
| Purchase #5 | $49.43 | 6.732% | $52.7576 | $52.76 | $52.75 | $52.80 |
| Purchase #6 | $26.87 | 12.552% | $30.2427 | $30.24 | $30.25 | $30.20 |
| Purchase #7 | $179.60 | 4.703% | $188.0466 | $188.05 | $188.05 | $188.00 |
| 7 purchase totals = | $830.39 | $885.4137 | $885.41 | $885.45 | $885.30 | |