| 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 | $49.97 | 7.819% | $53.8772 | $53.88 | $53.90 | $53.90 |
| Purchase #2 | $122.44 | 8.291% | $132.5915 | $132.59 | $132.60 | $132.60 |
| Purchase #3 | $197.63 | 4.531% | $206.5846 | $206.58 | $206.60 | $206.60 |
| Purchase #4 | $204.83 | 6.764% | $218.6847 | $218.68 | $218.70 | $218.70 |
| Purchase #5 | $247.54 | 8.458% | $268.4769 | $268.48 | $268.50 | $268.50 |
| Purchase #6 | $104.80 | 11.357% | $116.7021 | $116.70 | $116.70 | $116.70 |
| Purchase #7 | $63.35 | 11.114% | $70.3907 | $70.39 | $70.40 | $70.40 |
| 7 purchase totals = | $990.56 | $1,067.3077 | $1,067.30 | $1,067.40 | $1,067.40 | |