| 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 | $179.86 | 6.761% | $192.0203 | $192.02 | $192.00 | $192.00 |
| Purchase #2 | $44.38 | 13.804% | $50.5062 | $50.51 | $50.50 | $50.50 |
| Purchase #3 | $65.71 | 13.456% | $74.5519 | $74.55 | $74.55 | $74.60 |
| Purchase #4 | $241.76 | 12.826% | $272.7681 | $272.77 | $272.75 | $272.80 |
| Purchase #5 | $43.59 | 11.621% | $48.6556 | $48.66 | $48.65 | $48.70 |
| Purchase #6 | $171.41 | 13.378% | $194.3412 | $194.34 | $194.35 | $194.30 |
| Purchase #7 | $145.76 | 6.208% | $154.8088 | $154.81 | $154.80 | $154.80 |
| 7 purchase totals = | $892.47 | $987.6521 | $987.66 | $987.60 | $987.70 | |