| 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 | $22.59 | 4.533% | $23.614 | $23.61 | $23.60 | $23.60 |
| Purchase #2 | $90.41 | 13.461% | $102.5801 | $102.58 | $102.60 | $102.60 |
| Purchase #3 | $138.67 | 4.439% | $144.8256 | $144.83 | $144.85 | $144.80 |
| Purchase #4 | $192.90 | 9.139% | $210.5291 | $210.53 | $210.55 | $210.50 |
| Purchase #5 | $55.55 | 5.467% | $58.5869 | $58.59 | $58.60 | $58.60 |
| Purchase #6 | $113.87 | 6.650% | $121.4424 | $121.44 | $121.45 | $121.40 |
| Purchase #7 | $139.86 | 3.622% | $144.9257 | $144.93 | $144.95 | $144.90 |
| 7 purchase totals = | $753.85 | $806.5038 | $806.51 | $806.60 | $806.40 | |