| 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 | $126.97 | 11.124% | $141.0941 | $141.09 | $141.10 | $141.10 |
| Purchase #2 | $133.64 | 7.626% | $143.8314 | $143.83 | $143.85 | $143.80 |
| Purchase #3 | $25.46 | 7.525% | $27.3759 | $27.38 | $27.40 | $27.40 |
| Purchase #4 | $200.50 | 8.715% | $217.9736 | $217.97 | $217.95 | $218.00 |
| Purchase #5 | $118.76 | 9.721% | $130.3047 | $130.30 | $130.30 | $130.30 |
| Purchase #6 | $207.79 | 3.371% | $214.7946 | $214.79 | $214.80 | $214.80 |
| Purchase #7 | $72.56 | 12.137% | $81.3666 | $81.37 | $81.35 | $81.40 |
| 7 purchase totals = | $885.68 | $956.7409 | $956.73 | $956.75 | $956.80 | |