| 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 | $231.58 | 7.740% | $249.5043 | $249.50 | $249.50 | $249.50 |
| Purchase #2 | $66.37 | 11.430% | $73.9561 | $73.96 | $73.95 | $74.00 |
| Purchase #3 | $112.57 | 11.832% | $125.8893 | $125.89 | $125.90 | $125.90 |
| Purchase #4 | $236.30 | 13.860% | $269.0512 | $269.05 | $269.05 | $269.10 |
| Purchase #5 | $11.42 | 8.318% | $12.3699 | $12.37 | $12.35 | $12.40 |
| Purchase #6 | $235.97 | 6.589% | $251.5181 | $251.52 | $251.50 | $251.50 |
| Purchase #7 | $136.31 | 9.796% | $149.6629 | $149.66 | $149.65 | $149.70 |
| 7 purchase totals = | $1,030.52 | $1,131.9518 | $1,131.95 | $1,131.90 | $1,132.10 | |