| 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 | $112.62 | 5.396% | $118.697 | $118.70 | $118.70 | $118.70 |
| Purchase #2 | $165.72 | 13.135% | $187.4873 | $187.49 | $187.50 | $187.50 |
| Purchase #3 | $73.67 | 5.253% | $77.5399 | $77.54 | $77.55 | $77.50 |
| Purchase #4 | $150.25 | 6.125% | $159.4528 | $159.45 | $159.45 | $159.50 |
| Purchase #5 | $182.27 | 12.446% | $204.9553 | $204.96 | $204.95 | $205.00 |
| Purchase #6 | $27.66 | 3.438% | $28.611 | $28.61 | $28.60 | $28.60 |
| Purchase #7 | $211.68 | 10.874% | $234.6981 | $234.70 | $234.70 | $234.70 |
| 7 purchase totals = | $923.87 | $1,011.4414 | $1,011.45 | $1,011.45 | $1,011.50 | |