| 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 | $184.25 | 6.389% | $196.0217 | $196.02 | $196.00 | $196.00 |
| Purchase #2 | $116.61 | 4.218% | $121.5286 | $121.53 | $121.55 | $121.50 |
| Purchase #3 | $198.80 | 3.727% | $206.2093 | $206.21 | $206.20 | $206.20 |
| Purchase #4 | $151.72 | 4.461% | $158.4882 | $158.49 | $158.50 | $158.50 |
| Purchase #5 | $151.99 | 13.196% | $172.0466 | $172.05 | $172.05 | $172.00 |
| Purchase #6 | $215.62 | 9.318% | $235.7115 | $235.71 | $235.70 | $235.70 |
| Purchase #7 | $233.67 | 12.638% | $263.2012 | $263.20 | $263.20 | $263.20 |
| 7 purchase totals = | $1,252.66 | $1,353.2071 | $1,353.21 | $1,353.20 | $1,353.10 | |