| 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 | $22.33 | 10.577% | $24.6918 | $24.69 | $24.70 | $24.70 |
| Purchase #2 | $82.28 | 11.599% | $91.8237 | $91.82 | $91.80 | $91.80 |
| Purchase #3 | $99.45 | 3.209% | $102.6414 | $102.64 | $102.65 | $102.60 |
| Purchase #4 | $41.45 | 13.727% | $47.1398 | $47.14 | $47.15 | $47.10 |
| Purchase #5 | $66.97 | 13.440% | $75.9708 | $75.97 | $75.95 | $76.00 |
| Purchase #6 | $179.56 | 12.175% | $201.4214 | $201.42 | $201.40 | $201.40 |
| Purchase #7 | $223.72 | 4.853% | $234.5771 | $234.58 | $234.60 | $234.60 |
| 7 purchase totals = | $715.76 | $778.2660 | $778.26 | $778.25 | $778.20 | |