| 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 | $186.84 | 5.780% | $197.6394 | $197.64 | $197.65 | $197.60 |
| Purchase #2 | $142.76 | 10.347% | $157.5314 | $157.53 | $157.55 | $157.50 |
| Purchase #3 | $56.25 | 10.493% | $62.1523 | $62.15 | $62.15 | $62.20 |
| Purchase #4 | $116.37 | 6.799% | $124.282 | $124.28 | $124.30 | $124.30 |
| Purchase #5 | $168.26 | 3.785% | $174.6286 | $174.63 | $174.65 | $174.60 |
| Purchase #6 | $136.94 | 12.500% | $154.0575 | $154.06 | $154.05 | $154.10 |
| Purchase #7 | $249.70 | 8.645% | $271.2866 | $271.29 | $271.30 | $271.30 |
| 7 purchase totals = | $1,057.12 | $1,141.5778 | $1,141.58 | $1,141.65 | $1,141.60 | |