| 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 | $166.61 | 9.862% | $183.0411 | $183.04 | $183.05 | $183.00 |
| Purchase #2 | $55.97 | 9.740% | $61.4215 | $61.42 | $61.40 | $61.40 |
| Purchase #3 | $66.60 | 6.427% | $70.8804 | $70.88 | $70.90 | $70.90 |
| Purchase #4 | $123.52 | 9.669% | $135.4631 | $135.46 | $135.45 | $135.50 |
| Purchase #5 | $193.85 | 9.754% | $212.7581 | $212.76 | $212.75 | $212.80 |
| Purchase #6 | $82.74 | 6.673% | $88.2612 | $88.26 | $88.25 | $88.30 |
| Purchase #7 | $208.76 | 9.254% | $228.0787 | $228.08 | $228.10 | $228.10 |
| 7 purchase totals = | $898.05 | $979.9041 | $979.90 | $979.90 | $980.00 | |