| 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 | $31.86 | 3.522% | $32.9821 | $32.98 | $33.00 | $33.00 |
| Purchase #2 | $197.30 | 4.222% | $205.63 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $26.63 | 4.156% | $27.7367 | $27.74 | $27.75 | $27.70 |
| Purchase #4 | $223.61 | 10.173% | $246.3578 | $246.36 | $246.35 | $246.40 |
| Purchase #5 | $97.70 | 4.643% | $102.2362 | $102.24 | $102.25 | $102.20 |
| Purchase #6 | $84.41 | 8.387% | $91.4895 | $91.49 | $91.50 | $91.50 |
| Purchase #7 | $24.39 | 11.697% | $27.2429 | $27.24 | $27.25 | $27.20 |
| 7 purchase totals = | $685.90 | $733.6752 | $733.68 | $733.75 | $733.60 | |