| 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 | $163.90 | 13.466% | $185.9708 | $185.97 | $185.95 | $186.00 |
| Purchase #2 | $250.51 | 13.502% | $284.3339 | $284.33 | $284.35 | $284.30 |
| Purchase #3 | $29.65 | 11.467% | $33.05 | $33.05 | $33.05 | $33.10 |
| Purchase #4 | $103.86 | 7.837% | $111.9995 | $112.00 | $112.00 | $112.00 |
| Purchase #5 | $97.28 | 11.122% | $108.0995 | $108.10 | $108.10 | $108.10 |
| Purchase #6 | $138.91 | 10.609% | $153.647 | $153.65 | $153.65 | $153.60 |
| Purchase #7 | $31.35 | 5.643% | $33.1191 | $33.12 | $33.10 | $33.10 |
| 7 purchase totals = | $815.46 | $910.2198 | $910.22 | $910.20 | $910.20 | |