| 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 | $243.88 | 8.467% | $264.5293 | $264.53 | $264.55 | $264.50 |
| Purchase #2 | $80.93 | 3.176% | $83.5003 | $83.50 | $83.50 | $83.50 |
| Purchase #3 | $5.89 | 8.490% | $6.3901 | $6.39 | $6.40 | $6.40 |
| Purchase #4 | $161.97 | 12.676% | $182.5013 | $182.50 | $182.50 | $182.50 |
| Purchase #5 | $118.63 | 5.643% | $125.3243 | $125.32 | $125.30 | $125.30 |
| Purchase #6 | $16.61 | 8.730% | $18.0601 | $18.06 | $18.05 | $18.10 |
| Purchase #7 | $192.84 | 6.532% | $205.4363 | $205.44 | $205.45 | $205.40 |
| 7 purchase totals = | $820.75 | $885.7417 | $885.74 | $885.75 | $885.70 | |