| 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 | $162.70 | 12.602% | $183.2035 | $183.20 | $183.20 | $183.20 |
| Purchase #2 | $23.89 | 4.671% | $25.0059 | $25.01 | $25.00 | $25.00 |
| Purchase #3 | $221.39 | 3.629% | $229.4242 | $229.42 | $229.40 | $229.40 |
| Purchase #4 | $191.50 | 3.138% | $197.5093 | $197.51 | $197.50 | $197.50 |
| Purchase #5 | $45.42 | 7.214% | $48.6966 | $48.70 | $48.70 | $48.70 |
| Purchase #6 | $209.88 | 7.469% | $225.5559 | $225.56 | $225.55 | $225.60 |
| Purchase #7 | $132.36 | 6.523% | $140.9938 | $140.99 | $141.00 | $141.00 |
| 7 purchase totals = | $987.14 | $1,050.3892 | $1,050.39 | $1,050.35 | $1,050.40 | |