| 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 | $192.34 | 7.810% | $207.3618 | $207.36 | $207.35 | $207.40 |
| Purchase #2 | $177.29 | 5.701% | $187.3973 | $187.40 | $187.40 | $187.40 |
| Purchase #3 | $138.29 | 9.628% | $151.6046 | $151.60 | $151.60 | $151.60 |
| Purchase #4 | $219.29 | 9.258% | $239.5919 | $239.59 | $239.60 | $239.60 |
| Purchase #5 | $241.53 | 13.158% | $273.3105 | $273.31 | $273.30 | $273.30 |
| Purchase #6 | $21.44 | 11.237% | $23.8492 | $23.85 | $23.85 | $23.80 |
| Purchase #7 | $232.78 | 7.527% | $250.3014 | $250.30 | $250.30 | $250.30 |
| 7 purchase totals = | $1,222.96 | $1,333.4167 | $1,333.41 | $1,333.40 | $1,333.40 | |