| 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 | $229.32 | 12.181% | $257.2535 | $257.25 | $257.25 | $257.30 |
| Purchase #2 | $31.28 | 13.766% | $35.586 | $35.59 | $35.60 | $35.60 |
| Purchase #3 | $130.65 | 9.499% | $143.0604 | $143.06 | $143.05 | $143.10 |
| Purchase #4 | $190.92 | 13.866% | $217.393 | $217.39 | $217.40 | $217.40 |
| Purchase #5 | $156.74 | 4.459% | $163.729 | $163.73 | $163.75 | $163.70 |
| Purchase #6 | $191.41 | 6.369% | $203.6009 | $203.60 | $203.60 | $203.60 |
| Purchase #7 | $206.34 | 9.345% | $225.6225 | $225.62 | $225.60 | $225.60 |
| 7 purchase totals = | $1,136.66 | $1,246.2453 | $1,246.24 | $1,246.25 | $1,246.30 | |