| 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 | $136.41 | 10.124% | $150.2201 | $150.22 | $150.20 | $150.20 |
| Purchase #2 | $149.79 | 8.197% | $162.0683 | $162.07 | $162.05 | $162.10 |
| Purchase #3 | $144.53 | 8.352% | $156.6011 | $156.60 | $156.60 | $156.60 |
| Purchase #4 | $83.59 | 3.255% | $86.3109 | $86.31 | $86.30 | $86.30 |
| Purchase #5 | $49.52 | 6.347% | $52.663 | $52.66 | $52.65 | $52.70 |
| Purchase #6 | $136.47 | 7.637% | $146.8922 | $146.89 | $146.90 | $146.90 |
| Purchase #7 | $34.80 | 5.563% | $36.7359 | $36.74 | $36.75 | $36.70 |
| 7 purchase totals = | $735.11 | $791.4915 | $791.49 | $791.45 | $791.50 | |