| 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 | $171.83 | 5.518% | $181.3116 | $181.31 | $181.30 | $181.30 |
| Purchase #2 | $93.47 | 4.372% | $97.5565 | $97.56 | $97.55 | $97.60 |
| Purchase #3 | $196.43 | 11.641% | $219.2964 | $219.30 | $219.30 | $219.30 |
| Purchase #4 | $173.41 | 11.389% | $193.1597 | $193.16 | $193.15 | $193.20 |
| Purchase #5 | $191.88 | 3.626% | $198.8376 | $198.84 | $198.85 | $198.80 |
| Purchase #6 | $211.96 | 11.764% | $236.895 | $236.90 | $236.90 | $236.90 |
| Purchase #7 | $88.48 | 9.260% | $96.6732 | $96.67 | $96.65 | $96.70 |
| 7 purchase totals = | $1,127.46 | $1,223.7300 | $1,223.74 | $1,223.70 | $1,223.80 | |