| 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 | $236.67 | 8.807% | $257.5135 | $257.51 | $257.50 | $257.50 |
| Purchase #2 | $219.43 | 13.272% | $248.5527 | $248.55 | $248.55 | $248.60 |
| Purchase #3 | $214.42 | 11.748% | $239.6101 | $239.61 | $239.60 | $239.60 |
| Purchase #4 | $157.26 | 6.531% | $167.5307 | $167.53 | $167.55 | $167.50 |
| Purchase #5 | $47.45 | 10.850% | $52.5983 | $52.60 | $52.60 | $52.60 |
| Purchase #6 | $154.83 | 9.739% | $169.9089 | $169.91 | $169.90 | $169.90 |
| Purchase #7 | $160.78 | 5.606% | $169.7933 | $169.79 | $169.80 | $169.80 |
| 7 purchase totals = | $1,190.84 | $1,305.5075 | $1,305.50 | $1,305.50 | $1,305.50 | |