| 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 | $242.56 | 12.828% | $273.6756 | $273.68 | $273.70 | $273.70 |
| Purchase #2 | $221.96 | 11.128% | $246.6597 | $246.66 | $246.65 | $246.70 |
| Purchase #3 | $156.38 | 4.575% | $163.5344 | $163.53 | $163.55 | $163.50 |
| Purchase #4 | $108.47 | 4.443% | $113.2893 | $113.29 | $113.30 | $113.30 |
| Purchase #5 | $163.44 | 13.744% | $185.9032 | $185.90 | $185.90 | $185.90 |
| Purchase #6 | $107.32 | 13.295% | $121.5882 | $121.59 | $121.60 | $121.60 |
| Purchase #7 | $195.54 | 4.295% | $203.9384 | $203.94 | $203.95 | $203.90 |
| 7 purchase totals = | $1,195.67 | $1,308.5888 | $1,308.59 | $1,308.65 | $1,308.60 | |