| 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 | $169.89 | 13.837% | $193.3977 | $193.40 | $193.40 | $193.40 |
| Purchase #2 | $109.91 | 8.343% | $119.0798 | $119.08 | $119.10 | $119.10 |
| Purchase #3 | $25.86 | 5.815% | $27.3638 | $27.36 | $27.35 | $27.40 |
| Purchase #4 | $230.66 | 13.620% | $262.0759 | $262.08 | $262.10 | $262.10 |
| Purchase #5 | $28.37 | 11.427% | $31.6118 | $31.61 | $31.60 | $31.60 |
| Purchase #6 | $59.89 | 3.664% | $62.0844 | $62.08 | $62.10 | $62.10 |
| Purchase #7 | $153.29 | 10.326% | $169.1187 | $169.12 | $169.10 | $169.10 |
| 7 purchase totals = | $777.87 | $864.7321 | $864.73 | $864.75 | $864.80 | |