| 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 | $217.56 | 9.489% | $238.2043 | $238.20 | $238.20 | $238.20 |
| Purchase #2 | $236.29 | 13.826% | $268.9595 | $268.96 | $268.95 | $269.00 |
| Purchase #3 | $239.82 | 3.450% | $248.0938 | $248.09 | $248.10 | $248.10 |
| Purchase #4 | $109.53 | 7.109% | $117.3165 | $117.32 | $117.30 | $117.30 |
| Purchase #5 | $198.64 | 7.332% | $213.2043 | $213.20 | $213.20 | $213.20 |
| Purchase #6 | $138.86 | 5.465% | $146.4487 | $146.45 | $146.45 | $146.40 |
| Purchase #7 | $207.45 | 12.698% | $233.792 | $233.79 | $233.80 | $233.80 |
| 7 purchase totals = | $1,348.15 | $1,466.0191 | $1,466.01 | $1,466.00 | $1,466.00 | |