| 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 | $150.62 | 4.384% | $157.2232 | $157.22 | $157.20 | $157.20 |
| Purchase #2 | $89.97 | 7.537% | $96.751 | $96.75 | $96.75 | $96.80 |
| Purchase #3 | $27.80 | 8.637% | $30.2011 | $30.20 | $30.20 | $30.20 |
| Purchase #4 | $241.75 | 4.196% | $251.8938 | $251.89 | $251.90 | $251.90 |
| Purchase #5 | $184.66 | 13.381% | $209.3694 | $209.37 | $209.35 | $209.40 |
| Purchase #6 | $39.29 | 8.180% | $42.5039 | $42.50 | $42.50 | $42.50 |
| Purchase #7 | $206.50 | 13.169% | $233.694 | $233.69 | $233.70 | $233.70 |
| 7 purchase totals = | $940.59 | $1,021.6364 | $1,021.62 | $1,021.60 | $1,021.70 | |