| 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 | $90.46 | 6.798% | $96.6095 | $96.61 | $96.60 | $96.60 |
| Purchase #2 | $14.36 | 6.661% | $15.3165 | $15.32 | $15.30 | $15.30 |
| Purchase #3 | $61.97 | 8.195% | $67.0484 | $67.05 | $67.05 | $67.00 |
| Purchase #4 | $123.91 | 13.347% | $140.4483 | $140.45 | $140.45 | $140.40 |
| Purchase #5 | $77.78 | 10.557% | $85.9912 | $85.99 | $86.00 | $86.00 |
| Purchase #6 | $169.87 | 5.852% | $179.8108 | $179.81 | $179.80 | $179.80 |
| Purchase #7 | $22.48 | 7.193% | $24.097 | $24.10 | $24.10 | $24.10 |
| 7 purchase totals = | $560.83 | $609.3217 | $609.33 | $609.30 | $609.20 | |