| 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 | $64.83 | 13.539% | $73.6073 | $73.61 | $73.60 | $73.60 |
| Purchase #2 | $180.48 | 3.607% | $186.9899 | $186.99 | $187.00 | $187.00 |
| Purchase #3 | $125.75 | 10.780% | $139.3059 | $139.31 | $139.30 | $139.30 |
| Purchase #4 | $214.90 | 12.651% | $242.087 | $242.09 | $242.10 | $242.10 |
| Purchase #5 | $167.59 | 5.294% | $176.4622 | $176.46 | $176.45 | $176.50 |
| Purchase #6 | $97.59 | 10.324% | $107.6652 | $107.67 | $107.65 | $107.70 |
| Purchase #7 | $243.54 | 11.249% | $270.9358 | $270.94 | $270.95 | $270.90 |
| 7 purchase totals = | $1,094.68 | $1,197.0533 | $1,197.07 | $1,197.05 | $1,197.10 | |