| 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 | $244.45 | 11.695% | $273.0384 | $273.04 | $273.05 | $273.00 |
| Purchase #2 | $227.28 | 13.728% | $258.481 | $258.48 | $258.50 | $258.50 |
| Purchase #3 | $69.73 | 4.694% | $73.0031 | $73.00 | $73.00 | $73.00 |
| Purchase #4 | $151.79 | 10.414% | $167.5974 | $167.60 | $167.60 | $167.60 |
| Purchase #5 | $113.70 | 9.122% | $124.0717 | $124.07 | $124.05 | $124.10 |
| Purchase #6 | $87.72 | 7.820% | $94.5797 | $94.58 | $94.60 | $94.60 |
| Purchase #7 | $169.39 | 5.585% | $178.8504 | $178.85 | $178.85 | $178.90 |
| 7 purchase totals = | $1,064.06 | $1,169.6217 | $1,169.62 | $1,169.65 | $1,169.70 | |