| 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 | $92.55 | 11.590% | $103.2765 | $103.28 | $103.30 | $103.30 |
| Purchase #2 | $10.50 | 4.438% | $10.966 | $10.97 | $10.95 | $11.00 |
| Purchase #3 | $18.31 | 3.566% | $18.9629 | $18.96 | $18.95 | $19.00 |
| Purchase #4 | $186.93 | 5.621% | $197.4373 | $197.44 | $197.45 | $197.40 |
| Purchase #5 | $145.66 | 13.133% | $164.7895 | $164.79 | $164.80 | $164.80 |
| Purchase #6 | $144.68 | 7.801% | $155.9665 | $155.97 | $155.95 | $156.00 |
| Purchase #7 | $160.61 | 9.195% | $175.3781 | $175.38 | $175.40 | $175.40 |
| 7 purchase totals = | $759.24 | $826.7768 | $826.79 | $826.80 | $826.90 | |