| 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 | $61.54 | 12.638% | $69.3174 | $69.32 | $69.30 | $69.30 |
| Purchase #2 | $215.61 | 5.751% | $228.0097 | $228.01 | $228.00 | $228.00 |
| Purchase #3 | $187.69 | 3.138% | $193.5797 | $193.58 | $193.60 | $193.60 |
| Purchase #4 | $221.59 | 11.114% | $246.2175 | $246.22 | $246.20 | $246.20 |
| Purchase #5 | $93.76 | 11.510% | $104.5518 | $104.55 | $104.55 | $104.60 |
| Purchase #6 | $170.74 | 9.755% | $187.3957 | $187.40 | $187.40 | $187.40 |
| Purchase #7 | $168.76 | 8.129% | $182.4785 | $182.48 | $182.50 | $182.50 |
| 7 purchase totals = | $1,119.69 | $1,211.5503 | $1,211.56 | $1,211.55 | $1,211.60 | |