| 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 | $58.93 | 5.578% | $62.2171 | $62.22 | $62.20 | $62.20 |
| Purchase #2 | $197.64 | 5.866% | $209.2336 | $209.23 | $209.25 | $209.20 |
| Purchase #3 | $181.67 | 9.674% | $199.2448 | $199.24 | $199.25 | $199.20 |
| Purchase #4 | $246.32 | 4.125% | $256.4807 | $256.48 | $256.50 | $256.50 |
| Purchase #5 | $61.32 | 11.119% | $68.1382 | $68.14 | $68.15 | $68.10 |
| Purchase #6 | $207.38 | 7.169% | $222.2471 | $222.25 | $222.25 | $222.20 |
| Purchase #7 | $133.84 | 4.660% | $140.0769 | $140.08 | $140.10 | $140.10 |
| 7 purchase totals = | $1,087.10 | $1,157.6384 | $1,157.64 | $1,157.70 | $1,157.50 | |