| 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 | $94.62 | 11.407% | $105.4133 | $105.41 | $105.40 | $105.40 |
| Purchase #2 | $237.61 | 8.869% | $258.6836 | $258.68 | $258.70 | $258.70 |
| Purchase #3 | $162.41 | 9.541% | $177.9055 | $177.91 | $177.90 | $177.90 |
| Purchase #4 | $195.43 | 9.563% | $214.119 | $214.12 | $214.10 | $214.10 |
| Purchase #5 | $175.73 | 10.275% | $193.7863 | $193.79 | $193.80 | $193.80 |
| Purchase #6 | $148.34 | 13.856% | $168.894 | $168.89 | $168.90 | $168.90 |
| Purchase #7 | $138.97 | 7.763% | $149.7582 | $149.76 | $149.75 | $149.80 |
| 7 purchase totals = | $1,153.11 | $1,268.5599 | $1,268.56 | $1,268.55 | $1,268.60 | |