| 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 | $157.81 | 13.364% | $178.8997 | $178.90 | $178.90 | $178.90 |
| Purchase #2 | $110.55 | 10.226% | $121.8548 | $121.85 | $121.85 | $121.90 |
| Purchase #3 | $128.75 | 5.832% | $136.2587 | $136.26 | $136.25 | $136.30 |
| Purchase #4 | $73.25 | 4.774% | $76.747 | $76.75 | $76.75 | $76.70 |
| Purchase #5 | $242.39 | 12.644% | $273.0378 | $273.04 | $273.05 | $273.00 |
| Purchase #6 | $214.73 | 12.722% | $242.048 | $242.05 | $242.05 | $242.00 |
| Purchase #7 | $54.91 | 4.282% | $57.2612 | $57.26 | $57.25 | $57.30 |
| 7 purchase totals = | $982.39 | $1,086.1072 | $1,086.11 | $1,086.10 | $1,086.10 | |