| 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 | $110.87 | 8.836% | $120.6665 | $120.67 | $120.65 | $120.70 |
| Purchase #2 | $245.39 | 9.356% | $268.3487 | $268.35 | $268.35 | $268.30 |
| Purchase #3 | $196.83 | 3.569% | $203.8549 | $203.85 | $203.85 | $203.90 |
| Purchase #4 | $149.70 | 13.291% | $169.5966 | $169.60 | $169.60 | $169.60 |
| Purchase #5 | $77.25 | 8.575% | $83.8742 | $83.87 | $83.85 | $83.90 |
| Purchase #6 | $61.64 | 8.529% | $66.8973 | $66.90 | $66.90 | $66.90 |
| Purchase #7 | $101.48 | 11.240% | $112.8864 | $112.89 | $112.90 | $112.90 |
| 7 purchase totals = | $943.16 | $1,026.1246 | $1,026.13 | $1,026.10 | $1,026.20 | |