| 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 | $240.98 | 12.871% | $271.9965 | $272.00 | $272.00 | $272.00 |
| Purchase #2 | $62.38 | 13.212% | $70.6216 | $70.62 | $70.60 | $70.60 |
| Purchase #3 | $65.38 | 12.129% | $73.3099 | $73.31 | $73.30 | $73.30 |
| Purchase #4 | $197.29 | 8.776% | $214.6042 | $214.60 | $214.60 | $214.60 |
| Purchase #5 | $218.90 | 8.634% | $237.7998 | $237.80 | $237.80 | $237.80 |
| Purchase #6 | $171.87 | 8.450% | $186.393 | $186.39 | $186.40 | $186.40 |
| Purchase #7 | $33.76 | 6.677% | $36.0142 | $36.01 | $36.00 | $36.00 |
| 7 purchase totals = | $990.56 | $1,090.7392 | $1,090.73 | $1,090.70 | $1,090.70 | |