| 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 | $173.48 | 12.680% | $195.4773 | $195.48 | $195.50 | $195.50 |
| Purchase #2 | $211.27 | 12.178% | $236.9985 | $237.00 | $237.00 | $237.00 |
| Purchase #3 | $249.70 | 9.426% | $273.2367 | $273.24 | $273.25 | $273.20 |
| Purchase #4 | $63.40 | 8.786% | $68.9703 | $68.97 | $68.95 | $69.00 |
| Purchase #5 | $186.44 | 5.605% | $196.89 | $196.89 | $196.90 | $196.90 |
| Purchase #6 | $102.94 | 6.332% | $109.4582 | $109.46 | $109.45 | $109.50 |
| Purchase #7 | $214.64 | 12.804% | $242.1225 | $242.12 | $242.10 | $242.10 |
| 7 purchase totals = | $1,201.87 | $1,323.1535 | $1,323.16 | $1,323.15 | $1,323.20 | |