| 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 | $149.47 | 8.675% | $162.4365 | $162.44 | $162.45 | $162.40 |
| Purchase #2 | $175.45 | 10.211% | $193.3652 | $193.37 | $193.35 | $193.40 |
| Purchase #3 | $88.50 | 9.821% | $97.1916 | $97.19 | $97.20 | $97.20 |
| Purchase #4 | $146.66 | 7.659% | $157.8927 | $157.89 | $157.90 | $157.90 |
| Purchase #5 | $64.57 | 9.783% | $70.8869 | $70.89 | $70.90 | $70.90 |
| Purchase #6 | $20.77 | 13.242% | $23.5204 | $23.52 | $23.50 | $23.50 |
| Purchase #7 | $52.38 | 13.820% | $59.6189 | $59.62 | $59.60 | $59.60 |
| 7 purchase totals = | $697.80 | $764.9122 | $764.92 | $764.90 | $764.90 | |