| 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 | $65.36 | 4.326% | $68.1875 | $68.19 | $68.20 | $68.20 |
| Purchase #2 | $134.92 | 13.726% | $153.4391 | $153.44 | $153.45 | $153.40 |
| Purchase #3 | $177.33 | 3.305% | $183.1908 | $183.19 | $183.20 | $183.20 |
| Purchase #4 | $167.86 | 7.522% | $180.4864 | $180.49 | $180.50 | $180.50 |
| Purchase #5 | $28.86 | 9.224% | $31.522 | $31.52 | $31.50 | $31.50 |
| Purchase #6 | $104.81 | 12.119% | $117.5119 | $117.51 | $117.50 | $117.50 |
| Purchase #7 | $218.47 | 7.701% | $235.2944 | $235.29 | $235.30 | $235.30 |
| 7 purchase totals = | $897.61 | $969.6321 | $969.63 | $969.65 | $969.60 | |