| 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 | $195.34 | 5.871% | $206.8084 | $206.81 | $206.80 | $206.80 |
| Purchase #2 | $234.43 | 7.488% | $251.9841 | $251.98 | $252.00 | $252.00 |
| Purchase #3 | $33.69 | 5.187% | $35.4375 | $35.44 | $35.45 | $35.40 |
| Purchase #4 | $146.40 | 3.114% | $150.9589 | $150.96 | $150.95 | $151.00 |
| Purchase #5 | $174.56 | 11.384% | $194.4319 | $194.43 | $194.45 | $194.40 |
| Purchase #6 | $141.97 | 8.749% | $154.391 | $154.39 | $154.40 | $154.40 |
| Purchase #7 | $60.63 | 4.840% | $63.5645 | $63.56 | $63.55 | $63.60 |
| 7 purchase totals = | $987.02 | $1,057.5763 | $1,057.57 | $1,057.60 | $1,057.60 | |