| 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 | $232.43 | 11.731% | $259.6964 | $259.70 | $259.70 | $259.70 |
| Purchase #2 | $118.63 | 7.329% | $127.3244 | $127.32 | $127.30 | $127.30 |
| Purchase #3 | $136.93 | 13.620% | $155.5799 | $155.58 | $155.60 | $155.60 |
| Purchase #4 | $92.55 | 11.763% | $103.4367 | $103.44 | $103.45 | $103.40 |
| Purchase #5 | $15.44 | 10.410% | $17.0473 | $17.05 | $17.05 | $17.00 |
| Purchase #6 | $188.78 | 9.270% | $206.2799 | $206.28 | $206.30 | $206.30 |
| Purchase #7 | $193.85 | 11.137% | $215.4391 | $215.44 | $215.45 | $215.40 |
| 7 purchase totals = | $978.61 | $1,084.8037 | $1,084.81 | $1,084.85 | $1,084.70 | |