| 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 | $29.59 | 11.666% | $33.042 | $33.04 | $33.05 | $33.00 |
| Purchase #2 | $79.46 | 6.108% | $84.3134 | $84.31 | $84.30 | $84.30 |
| Purchase #3 | $80.31 | 7.591% | $86.4063 | $86.41 | $86.40 | $86.40 |
| Purchase #4 | $239.34 | 12.220% | $268.5873 | $268.59 | $268.60 | $268.60 |
| Purchase #5 | $209.33 | 4.611% | $218.9822 | $218.98 | $219.00 | $219.00 |
| Purchase #6 | $176.72 | 13.203% | $200.0523 | $200.05 | $200.05 | $200.10 |
| Purchase #7 | $12.73 | 4.609% | $13.3167 | $13.32 | $13.30 | $13.30 |
| 7 purchase totals = | $827.48 | $904.7002 | $904.70 | $904.70 | $904.70 | |