| 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 | $246.42 | 8.731% | $267.9349 | $267.93 | $267.95 | $267.90 |
| Purchase #2 | $36.40 | 11.542% | $40.6013 | $40.60 | $40.60 | $40.60 |
| Purchase #3 | $91.71 | 5.852% | $97.0769 | $97.08 | $97.10 | $97.10 |
| Purchase #4 | $13.70 | 6.355% | $14.5706 | $14.57 | $14.55 | $14.60 |
| Purchase #5 | $20.94 | 10.258% | $23.088 | $23.09 | $23.10 | $23.10 |
| Purchase #6 | $232.97 | 11.419% | $259.5728 | $259.57 | $259.55 | $259.60 |
| Purchase #7 | $194.90 | 4.547% | $203.7621 | $203.76 | $203.75 | $203.80 |
| 7 purchase totals = | $837.04 | $906.6066 | $906.60 | $906.60 | $906.70 | |