| 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 | $68.84 | 4.538% | $71.964 | $71.96 | $71.95 | $72.00 |
| Purchase #2 | $119.80 | 7.522% | $128.8114 | $128.81 | $128.80 | $128.80 |
| Purchase #3 | $120.58 | 10.796% | $133.5978 | $133.60 | $133.60 | $133.60 |
| Purchase #4 | $188.74 | 11.353% | $210.1677 | $210.17 | $210.15 | $210.20 |
| Purchase #5 | $136.97 | 6.360% | $145.6813 | $145.68 | $145.70 | $145.70 |
| Purchase #6 | $173.45 | 10.260% | $191.246 | $191.25 | $191.25 | $191.20 |
| Purchase #7 | $208.36 | 11.145% | $231.5817 | $231.58 | $231.60 | $231.60 |
| 7 purchase totals = | $1,016.74 | $1,113.0499 | $1,113.05 | $1,113.05 | $1,113.10 | |