| 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 | $48.63 | 7.389% | $52.2233 | $52.22 | $52.20 | $52.20 |
| Purchase #2 | $248.29 | 7.406% | $266.6784 | $266.68 | $266.70 | $266.70 |
| Purchase #3 | $197.81 | 7.141% | $211.9356 | $211.94 | $211.95 | $211.90 |
| Purchase #4 | $107.82 | 6.565% | $114.8984 | $114.90 | $114.90 | $114.90 |
| Purchase #5 | $192.30 | 7.269% | $206.2783 | $206.28 | $206.30 | $206.30 |
| Purchase #6 | $96.38 | 7.638% | $103.7415 | $103.74 | $103.75 | $103.70 |
| Purchase #7 | $116.78 | 4.416% | $121.937 | $121.94 | $121.95 | $121.90 |
| 7 purchase totals = | $1,008.01 | $1,077.6925 | $1,077.70 | $1,077.75 | $1,077.60 | |