| 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 | $204.78 | 4.483% | $213.9603 | $213.96 | $213.95 | $214.00 |
| Purchase #2 | $178.57 | 11.458% | $199.0306 | $199.03 | $199.05 | $199.00 |
| Purchase #3 | $123.83 | 5.665% | $130.845 | $130.85 | $130.85 | $130.80 |
| Purchase #4 | $215.28 | 3.344% | $222.479 | $222.48 | $222.50 | $222.50 |
| Purchase #5 | $199.55 | 8.647% | $216.8051 | $216.81 | $216.80 | $216.80 |
| Purchase #6 | $109.98 | 8.337% | $119.149 | $119.15 | $119.15 | $119.10 |
| Purchase #7 | $145.42 | 9.324% | $158.979 | $158.98 | $159.00 | $159.00 |
| 7 purchase totals = | $1,177.41 | $1,261.2480 | $1,261.26 | $1,261.30 | $1,261.20 | |