| 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 | $77.80 | 10.848% | $86.2397 | $86.24 | $86.25 | $86.20 |
| Purchase #2 | $98.92 | 13.601% | $112.3741 | $112.37 | $112.35 | $112.40 |
| Purchase #3 | $18.71 | 8.394% | $20.2805 | $20.28 | $20.30 | $20.30 |
| Purchase #4 | $177.80 | 3.355% | $183.7652 | $183.77 | $183.75 | $183.80 |
| Purchase #5 | $154.57 | 5.188% | $162.5891 | $162.59 | $162.60 | $162.60 |
| Purchase #6 | $154.58 | 13.138% | $174.8887 | $174.89 | $174.90 | $174.90 |
| Purchase #7 | $217.32 | 8.515% | $235.8248 | $235.82 | $235.80 | $235.80 |
| 7 purchase totals = | $899.70 | $975.9621 | $975.96 | $975.95 | $976.00 | |