| 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 | $34.57 | 12.240% | $38.8014 | $38.80 | $38.80 | $38.80 |
| Purchase #2 | $56.55 | 12.601% | $63.6759 | $63.68 | $63.70 | $63.70 |
| Purchase #3 | $230.95 | 3.699% | $239.4928 | $239.49 | $239.50 | $239.50 |
| Purchase #4 | $161.57 | 13.544% | $183.453 | $183.45 | $183.45 | $183.50 |
| Purchase #5 | $164.35 | 13.513% | $186.5586 | $186.56 | $186.55 | $186.60 |
| Purchase #6 | $110.50 | 5.305% | $116.362 | $116.36 | $116.35 | $116.40 |
| Purchase #7 | $209.81 | 9.305% | $229.3328 | $229.33 | $229.35 | $229.30 |
| 7 purchase totals = | $968.30 | $1,057.6765 | $1,057.67 | $1,057.70 | $1,057.80 | |