| 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 | $196.33 | 3.824% | $203.8377 | $203.84 | $203.85 | $203.80 |
| Purchase #2 | $158.73 | 12.496% | $178.5649 | $178.56 | $178.55 | $178.60 |
| Purchase #3 | $65.47 | 5.403% | $69.0073 | $69.01 | $69.00 | $69.00 |
| Purchase #4 | $213.63 | 13.656% | $242.8033 | $242.80 | $242.80 | $242.80 |
| Purchase #5 | $228.67 | 13.316% | $259.1197 | $259.12 | $259.10 | $259.10 |
| Purchase #6 | $185.96 | 7.458% | $199.8289 | $199.83 | $199.85 | $199.80 |
| Purchase #7 | $188.28 | 5.798% | $199.1965 | $199.20 | $199.20 | $199.20 |
| 7 purchase totals = | $1,237.07 | $1,352.3583 | $1,352.36 | $1,352.35 | $1,352.30 | |