| 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 | $108.76 | 10.283% | $119.9438 | $119.94 | $119.95 | $119.90 |
| Purchase #2 | $110.65 | 6.385% | $117.715 | $117.72 | $117.70 | $117.70 |
| Purchase #3 | $52.58 | 6.269% | $55.8762 | $55.88 | $55.90 | $55.90 |
| Purchase #4 | $161.81 | 11.120% | $179.8033 | $179.80 | $179.80 | $179.80 |
| Purchase #5 | $194.28 | 6.219% | $206.3623 | $206.36 | $206.35 | $206.40 |
| Purchase #6 | $33.73 | 11.487% | $37.6046 | $37.60 | $37.60 | $37.60 |
| Purchase #7 | $122.54 | 13.750% | $139.3893 | $139.39 | $139.40 | $139.40 |
| 7 purchase totals = | $784.35 | $856.6945 | $856.69 | $856.70 | $856.70 | |