| 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 | $62.75 | 9.171% | $68.5048 | $68.50 | $68.50 | $68.50 |
| Purchase #2 | $75.97 | 4.803% | $79.6188 | $79.62 | $79.60 | $79.60 |
| Purchase #3 | $67.98 | 7.449% | $73.0438 | $73.04 | $73.05 | $73.00 |
| Purchase #4 | $155.65 | 5.226% | $163.7843 | $163.78 | $163.80 | $163.80 |
| Purchase #5 | $60.47 | 8.455% | $65.5827 | $65.58 | $65.60 | $65.60 |
| Purchase #6 | $60.71 | 11.403% | $67.6328 | $67.63 | $67.65 | $67.60 |
| Purchase #7 | $79.91 | 5.648% | $84.4233 | $84.42 | $84.40 | $84.40 |
| 7 purchase totals = | $563.44 | $602.5905 | $602.57 | $602.60 | $602.50 | |