| 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 | $195.58 | 4.559% | $204.4965 | $204.50 | $204.50 | $204.50 |
| Purchase #2 | $244.49 | 7.568% | $262.993 | $262.99 | $263.00 | $263.00 |
| Purchase #3 | $85.92 | 3.613% | $89.0243 | $89.02 | $89.00 | $89.00 |
| Purchase #4 | $33.81 | 5.759% | $35.7571 | $35.76 | $35.75 | $35.80 |
| Purchase #5 | $83.49 | 10.146% | $91.9609 | $91.96 | $91.95 | $92.00 |
| Purchase #6 | $72.57 | 3.373% | $75.0178 | $75.02 | $75.00 | $75.00 |
| Purchase #7 | $83.40 | 10.539% | $92.1895 | $92.19 | $92.20 | $92.20 |
| 7 purchase totals = | $799.26 | $851.4391 | $851.44 | $851.40 | $851.50 | |