| 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 | $225.26 | 10.156% | $248.1374 | $248.14 | $248.15 | $248.10 |
| Purchase #2 | $112.74 | 9.391% | $123.3274 | $123.33 | $123.35 | $123.30 |
| Purchase #3 | $114.82 | 9.491% | $125.7176 | $125.72 | $125.70 | $125.70 |
| Purchase #4 | $114.59 | 8.298% | $124.0987 | $124.10 | $124.10 | $124.10 |
| Purchase #5 | $69.82 | 11.196% | $77.637 | $77.64 | $77.65 | $77.60 |
| Purchase #6 | $213.73 | 10.870% | $236.9625 | $236.96 | $236.95 | $237.00 |
| Purchase #7 | $211.54 | 5.758% | $223.7205 | $223.72 | $223.70 | $223.70 |
| 7 purchase totals = | $1,062.50 | $1,159.6011 | $1,159.61 | $1,159.60 | $1,159.50 | |