| 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 | $117.58 | 13.650% | $133.6297 | $133.63 | $133.65 | $133.60 |
| Purchase #2 | $231.73 | 11.368% | $258.0731 | $258.07 | $258.05 | $258.10 |
| Purchase #3 | $72.95 | 3.655% | $75.6163 | $75.62 | $75.60 | $75.60 |
| Purchase #4 | $171.82 | 6.462% | $182.923 | $182.92 | $182.90 | $182.90 |
| Purchase #5 | $194.44 | 6.803% | $207.6678 | $207.67 | $207.65 | $207.70 |
| Purchase #6 | $245.54 | 6.713% | $262.0231 | $262.02 | $262.00 | $262.00 |
| Purchase #7 | $64.51 | 12.552% | $72.6073 | $72.61 | $72.60 | $72.60 |
| 7 purchase totals = | $1,098.57 | $1,192.5403 | $1,192.54 | $1,192.45 | $1,192.50 | |