| 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 | $92.33 | 3.764% | $95.8053 | $95.81 | $95.80 | $95.80 |
| Purchase #2 | $104.37 | 12.353% | $117.2628 | $117.26 | $117.25 | $117.30 |
| Purchase #3 | $89.71 | 8.553% | $97.3829 | $97.38 | $97.40 | $97.40 |
| Purchase #4 | $230.88 | 7.578% | $248.3761 | $248.38 | $248.40 | $248.40 |
| Purchase #5 | $158.78 | 12.207% | $178.1623 | $178.16 | $178.15 | $178.20 |
| Purchase #6 | $220.80 | 9.257% | $241.2395 | $241.24 | $241.25 | $241.20 |
| Purchase #7 | $114.33 | 8.195% | $123.6993 | $123.70 | $123.70 | $123.70 |
| 7 purchase totals = | $1,011.20 | $1,101.9282 | $1,101.93 | $1,101.95 | $1,102.00 | |