| 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 | $210.41 | 9.273% | $229.9213 | $229.92 | $229.90 | $229.90 |
| Purchase #2 | $229.57 | 7.438% | $246.6454 | $246.65 | $246.65 | $246.60 |
| Purchase #3 | $162.68 | 11.772% | $181.8307 | $181.83 | $181.85 | $181.80 |
| Purchase #4 | $193.60 | 3.130% | $199.6597 | $199.66 | $199.65 | $199.70 |
| Purchase #5 | $193.57 | 11.606% | $216.0357 | $216.04 | $216.05 | $216.00 |
| Purchase #6 | $123.35 | 5.615% | $130.2761 | $130.28 | $130.30 | $130.30 |
| Purchase #7 | $139.40 | 12.469% | $156.7818 | $156.78 | $156.80 | $156.80 |
| 7 purchase totals = | $1,252.58 | $1,361.1507 | $1,361.16 | $1,361.20 | $1,361.10 | |