| 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 | $50.82 | 4.196% | $52.9524 | $52.95 | $52.95 | $53.00 |
| Purchase #2 | $218.54 | 7.345% | $234.5918 | $234.59 | $234.60 | $234.60 |
| Purchase #3 | $162.87 | 8.761% | $177.139 | $177.14 | $177.15 | $177.10 |
| Purchase #4 | $41.66 | 4.862% | $43.6855 | $43.69 | $43.70 | $43.70 |
| Purchase #5 | $183.43 | 12.604% | $206.5495 | $206.55 | $206.55 | $206.50 |
| Purchase #6 | $63.33 | 12.314% | $71.1285 | $71.13 | $71.15 | $71.10 |
| Purchase #7 | $82.44 | 4.772% | $86.374 | $86.37 | $86.35 | $86.40 |
| 7 purchase totals = | $803.09 | $872.4207 | $872.42 | $872.45 | $872.40 | |