| 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 | $128.98 | 4.558% | $134.8589 | $134.86 | $134.85 | $134.90 |
| Purchase #2 | $238.50 | 10.228% | $262.8938 | $262.89 | $262.90 | $262.90 |
| Purchase #3 | $159.84 | 7.229% | $171.3948 | $171.39 | $171.40 | $171.40 |
| Purchase #4 | $61.87 | 12.626% | $69.6817 | $69.68 | $69.70 | $69.70 |
| Purchase #5 | $213.47 | 5.582% | $225.3859 | $225.39 | $225.40 | $225.40 |
| Purchase #6 | $58.93 | 3.451% | $60.9637 | $60.96 | $60.95 | $61.00 |
| Purchase #7 | $33.80 | 6.722% | $36.072 | $36.07 | $36.05 | $36.10 |
| 7 purchase totals = | $895.39 | $961.2508 | $961.24 | $961.25 | $961.40 | |