| 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 | $227.36 | 3.566% | $235.4677 | $235.47 | $235.45 | $235.50 |
| Purchase #2 | $132.44 | 11.474% | $147.6362 | $147.64 | $147.65 | $147.60 |
| Purchase #3 | $33.97 | 10.122% | $37.4084 | $37.41 | $37.40 | $37.40 |
| Purchase #4 | $85.70 | 5.318% | $90.2575 | $90.26 | $90.25 | $90.30 |
| Purchase #5 | $213.63 | 9.369% | $233.645 | $233.65 | $233.65 | $233.60 |
| Purchase #6 | $27.76 | 3.205% | $28.6497 | $28.65 | $28.65 | $28.60 |
| Purchase #7 | $214.96 | 10.686% | $237.9306 | $237.93 | $237.95 | $237.90 |
| 7 purchase totals = | $935.82 | $1,010.9951 | $1,011.01 | $1,011.00 | $1,010.90 | |