| 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 | $114.74 | 11.535% | $127.9753 | $127.98 | $128.00 | $128.00 |
| Purchase #2 | $59.98 | 7.276% | $64.3441 | $64.34 | $64.35 | $64.30 |
| Purchase #3 | $79.72 | 12.355% | $89.5694 | $89.57 | $89.55 | $89.60 |
| Purchase #4 | $209.59 | 8.209% | $226.7952 | $226.80 | $226.80 | $226.80 |
| Purchase #5 | $112.60 | 7.771% | $121.3501 | $121.35 | $121.35 | $121.40 |
| Purchase #6 | $45.85 | 3.268% | $47.3484 | $47.35 | $47.35 | $47.30 |
| Purchase #7 | $231.43 | 7.157% | $247.9934 | $247.99 | $248.00 | $248.00 |
| 7 purchase totals = | $853.91 | $925.3759 | $925.38 | $925.40 | $925.40 | |