| 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 | $57.53 | 5.136% | $60.4847 | $60.48 | $60.50 | $60.50 |
| Purchase #2 | $156.86 | 7.793% | $169.0841 | $169.08 | $169.10 | $169.10 |
| Purchase #3 | $82.67 | 11.532% | $92.2035 | $92.20 | $92.20 | $92.20 |
| Purchase #4 | $181.94 | 11.372% | $202.6302 | $202.63 | $202.65 | $202.60 |
| Purchase #5 | $59.36 | 8.490% | $64.3997 | $64.40 | $64.40 | $64.40 |
| Purchase #6 | $77.57 | 11.195% | $86.254 | $86.25 | $86.25 | $86.30 |
| Purchase #7 | $137.79 | 3.413% | $142.4928 | $142.49 | $142.50 | $142.50 |
| 7 purchase totals = | $753.72 | $817.5490 | $817.53 | $817.60 | $817.60 | |