| 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 | $80.68 | 13.868% | $91.8687 | $91.87 | $91.85 | $91.90 |
| Purchase #2 | $244.91 | 11.337% | $272.6754 | $272.68 | $272.70 | $272.70 |
| Purchase #3 | $144.52 | 11.315% | $160.8724 | $160.87 | $160.85 | $160.90 |
| Purchase #4 | $192.26 | 11.523% | $214.4141 | $214.41 | $214.40 | $214.40 |
| Purchase #5 | $8.57 | 13.371% | $9.7159 | $9.72 | $9.70 | $9.70 |
| Purchase #6 | $87.44 | 13.844% | $99.5452 | $99.55 | $99.55 | $99.50 |
| Purchase #7 | $92.75 | 12.110% | $103.982 | $103.98 | $104.00 | $104.00 |
| 7 purchase totals = | $851.13 | $953.0737 | $953.08 | $953.05 | $953.10 | |