| 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 | $93.36 | 12.424% | $104.959 | $104.96 | $104.95 | $105.00 |
| Purchase #2 | $131.39 | 7.145% | $140.7778 | $140.78 | $140.80 | $140.80 |
| Purchase #3 | $233.40 | 10.431% | $257.746 | $257.75 | $257.75 | $257.70 |
| Purchase #4 | $166.84 | 6.527% | $177.7296 | $177.73 | $177.75 | $177.70 |
| Purchase #5 | $64.91 | 3.124% | $66.9378 | $66.94 | $66.95 | $66.90 |
| Purchase #6 | $20.74 | 11.812% | $23.1898 | $23.19 | $23.20 | $23.20 |
| Purchase #7 | $245.31 | 11.571% | $273.6948 | $273.69 | $273.70 | $273.70 |
| 7 purchase totals = | $955.95 | $1,045.0348 | $1,045.04 | $1,045.10 | $1,045.00 | |