| 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 | $69.38 | 5.833% | $73.4269 | $73.43 | $73.45 | $73.40 |
| Purchase #2 | $178.91 | 13.210% | $202.544 | $202.54 | $202.55 | $202.50 |
| Purchase #3 | $143.67 | 5.652% | $151.7902 | $151.79 | $151.80 | $151.80 |
| Purchase #4 | $214.41 | 10.135% | $236.1405 | $236.14 | $236.15 | $236.10 |
| Purchase #5 | $161.66 | 9.148% | $176.4487 | $176.45 | $176.45 | $176.40 |
| Purchase #6 | $112.91 | 12.491% | $127.0136 | $127.01 | $127.00 | $127.00 |
| Purchase #7 | $197.38 | 13.322% | $223.675 | $223.68 | $223.70 | $223.70 |
| 7 purchase totals = | $1,078.32 | $1,191.0389 | $1,191.04 | $1,191.10 | $1,190.90 | |