| 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 | $95.36 | 7.756% | $102.7561 | $102.76 | $102.75 | $102.80 |
| Purchase #2 | $10.45 | 11.570% | $11.6591 | $11.66 | $11.65 | $11.70 |
| Purchase #3 | $225.41 | 4.276% | $235.0485 | $235.05 | $235.05 | $235.00 |
| Purchase #4 | $187.87 | 12.250% | $210.8841 | $210.88 | $210.90 | $210.90 |
| Purchase #5 | $158.53 | 11.701% | $177.0796 | $177.08 | $177.10 | $177.10 |
| Purchase #6 | $133.34 | 6.155% | $141.5471 | $141.55 | $141.55 | $141.50 |
| Purchase #7 | $60.81 | 6.393% | $64.6976 | $64.70 | $64.70 | $64.70 |
| 7 purchase totals = | $871.77 | $943.6721 | $943.68 | $943.70 | $943.70 | |