| 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 | $131.90 | 12.631% | $148.5603 | $148.56 | $148.55 | $148.60 |
| Purchase #2 | $88.55 | 10.657% | $97.9868 | $97.99 | $98.00 | $98.00 |
| Purchase #3 | $124.89 | 7.847% | $134.6901 | $134.69 | $134.70 | $134.70 |
| Purchase #4 | $189.63 | 7.260% | $203.3971 | $203.40 | $203.40 | $203.40 |
| Purchase #5 | $178.84 | 11.679% | $199.7267 | $199.73 | $199.75 | $199.70 |
| Purchase #6 | $176.31 | 5.815% | $186.5624 | $186.56 | $186.55 | $186.60 |
| Purchase #7 | $30.86 | 11.850% | $34.5169 | $34.52 | $34.50 | $34.50 |
| 7 purchase totals = | $920.98 | $1,005.4403 | $1,005.45 | $1,005.45 | $1,005.50 | |