| 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 | $112.59 | 6.376% | $119.7687 | $119.77 | $119.75 | $119.80 |
| Purchase #2 | $222.94 | 5.277% | $234.7045 | $234.70 | $234.70 | $234.70 |
| Purchase #3 | $51.79 | 7.512% | $55.6805 | $55.68 | $55.70 | $55.70 |
| Purchase #4 | $247.55 | 4.399% | $258.4397 | $258.44 | $258.45 | $258.40 |
| Purchase #5 | $139.32 | 11.745% | $155.6831 | $155.68 | $155.70 | $155.70 |
| Purchase #6 | $41.68 | 4.525% | $43.566 | $43.57 | $43.55 | $43.60 |
| Purchase #7 | $177.67 | 12.259% | $199.4506 | $199.45 | $199.45 | $199.50 |
| 7 purchase totals = | $993.54 | $1,067.2931 | $1,067.29 | $1,067.30 | $1,067.40 | |