| 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 | $24.88 | 4.462% | $25.9901 | $25.99 | $26.00 | $26.00 |
| Purchase #2 | $155.28 | 10.271% | $171.2288 | $171.23 | $171.25 | $171.20 |
| Purchase #3 | $58.63 | 6.783% | $62.6069 | $62.61 | $62.60 | $62.60 |
| Purchase #4 | $165.81 | 13.599% | $188.3585 | $188.36 | $188.35 | $188.40 |
| Purchase #5 | $26.41 | 11.837% | $29.5362 | $29.54 | $29.55 | $29.50 |
| Purchase #6 | $57.55 | 5.525% | $60.7296 | $60.73 | $60.75 | $60.70 |
| Purchase #7 | $43.96 | 8.218% | $47.5726 | $47.57 | $47.55 | $47.60 |
| 7 purchase totals = | $532.52 | $586.0227 | $586.03 | $586.05 | $586.00 | |