| 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 | $227.43 | 7.856% | $245.2969 | $245.30 | $245.30 | $245.30 |
| Purchase #2 | $162.41 | 4.412% | $169.5755 | $169.58 | $169.60 | $169.60 |
| Purchase #3 | $170.70 | 7.155% | $182.9136 | $182.91 | $182.90 | $182.90 |
| Purchase #4 | $9.88 | 6.143% | $10.4869 | $10.49 | $10.50 | $10.50 |
| Purchase #5 | $203.56 | 9.783% | $223.4743 | $223.47 | $223.45 | $223.50 |
| Purchase #6 | $41.71 | 7.752% | $44.9434 | $44.94 | $44.95 | $44.90 |
| Purchase #7 | $133.49 | 10.322% | $147.2688 | $147.27 | $147.25 | $147.30 |
| 7 purchase totals = | $949.18 | $1,023.9594 | $1,023.96 | $1,023.95 | $1,024.00 | |