| 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 | $212.98 | 7.542% | $229.043 | $229.04 | $229.05 | $229.00 |
| Purchase #2 | $97.85 | 3.862% | $101.629 | $101.63 | $101.65 | $101.60 |
| Purchase #3 | $138.28 | 8.271% | $149.7171 | $149.72 | $149.70 | $149.70 |
| Purchase #4 | $231.79 | 13.484% | $263.0446 | $263.04 | $263.05 | $263.00 |
| Purchase #5 | $141.48 | 11.565% | $157.8422 | $157.84 | $157.85 | $157.80 |
| Purchase #6 | $225.30 | 5.113% | $236.8196 | $236.82 | $236.80 | $236.80 |
| Purchase #7 | $226.55 | 5.699% | $239.4611 | $239.46 | $239.45 | $239.50 |
| 7 purchase totals = | $1,274.23 | $1,377.5566 | $1,377.55 | $1,377.55 | $1,377.40 | |