| 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 | $221.67 | 12.151% | $248.6051 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $58.81 | 11.217% | $65.4067 | $65.41 | $65.40 | $65.40 |
| Purchase #3 | $211.57 | 11.201% | $235.268 | $235.27 | $235.25 | $235.30 |
| Purchase #4 | $146.62 | 5.350% | $154.4642 | $154.46 | $154.45 | $154.50 |
| Purchase #5 | $95.95 | 4.813% | $100.5681 | $100.57 | $100.55 | $100.60 |
| Purchase #6 | $216.52 | 3.521% | $224.1437 | $224.14 | $224.15 | $224.10 |
| Purchase #7 | $232.84 | 4.404% | $243.0943 | $243.09 | $243.10 | $243.10 |
| 7 purchase totals = | $1,183.98 | $1,271.5501 | $1,271.55 | $1,271.50 | $1,271.60 | |