| 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 | $179.49 | 8.111% | $194.0484 | $194.05 | $194.05 | $194.00 |
| Purchase #2 | $100.90 | 3.354% | $104.2842 | $104.28 | $104.30 | $104.30 |
| Purchase #3 | $235.54 | 5.106% | $247.5667 | $247.57 | $247.55 | $247.60 |
| Purchase #4 | $186.87 | 6.508% | $199.0315 | $199.03 | $199.05 | $199.00 |
| Purchase #5 | $30.80 | 5.480% | $32.4878 | $32.49 | $32.50 | $32.50 |
| Purchase #6 | $155.50 | 7.801% | $167.6306 | $167.63 | $167.65 | $167.60 |
| Purchase #7 | $103.75 | 4.362% | $108.2756 | $108.28 | $108.30 | $108.30 |
| 7 purchase totals = | $992.85 | $1,053.3248 | $1,053.33 | $1,053.40 | $1,053.30 | |