| 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 | $81.53 | 6.347% | $86.7047 | $86.70 | $86.70 | $86.70 |
| Purchase #2 | $176.94 | 9.389% | $193.5529 | $193.55 | $193.55 | $193.60 |
| Purchase #3 | $46.90 | 8.229% | $50.7594 | $50.76 | $50.75 | $50.80 |
| Purchase #4 | $240.69 | 12.742% | $271.3587 | $271.36 | $271.35 | $271.40 |
| Purchase #5 | $83.96 | 9.734% | $92.1327 | $92.13 | $92.15 | $92.10 |
| Purchase #6 | $25.25 | 6.873% | $26.9854 | $26.99 | $27.00 | $27.00 |
| Purchase #7 | $111.28 | 9.267% | $121.5923 | $121.59 | $121.60 | $121.60 |
| 7 purchase totals = | $766.55 | $843.0861 | $843.08 | $843.10 | $843.20 | |