| 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 | $248.99 | 6.262% | $264.5818 | $264.58 | $264.60 | $264.60 |
| Purchase #2 | $140.88 | 6.482% | $150.0118 | $150.01 | $150.00 | $150.00 |
| Purchase #3 | $213.55 | 10.871% | $236.765 | $236.77 | $236.75 | $236.80 |
| Purchase #4 | $171.56 | 9.348% | $187.5974 | $187.60 | $187.60 | $187.60 |
| Purchase #5 | $167.56 | 6.105% | $177.7895 | $177.79 | $177.80 | $177.80 |
| Purchase #6 | $35.36 | 4.609% | $36.9897 | $36.99 | $37.00 | $37.00 |
| Purchase #7 | $38.32 | 10.626% | $42.3919 | $42.39 | $42.40 | $42.40 |
| 7 purchase totals = | $1,016.22 | $1,096.1271 | $1,096.13 | $1,096.15 | $1,096.20 | |