| 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 | $86.56 | 12.166% | $97.0909 | $97.09 | $97.10 | $97.10 |
| Purchase #2 | $150.82 | 10.148% | $166.1252 | $166.13 | $166.15 | $166.10 |
| Purchase #3 | $143.67 | 6.452% | $152.9396 | $152.94 | $152.95 | $152.90 |
| Purchase #4 | $229.49 | 8.727% | $249.5176 | $249.52 | $249.50 | $249.50 |
| Purchase #5 | $8.51 | 8.598% | $9.2417 | $9.24 | $9.25 | $9.20 |
| Purchase #6 | $10.29 | 6.424% | $10.951 | $10.95 | $10.95 | $11.00 |
| Purchase #7 | $180.54 | 12.334% | $202.8078 | $202.81 | $202.80 | $202.80 |
| 7 purchase totals = | $809.88 | $888.6738 | $888.68 | $888.70 | $888.60 | |