| 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 | $204.99 | 10.244% | $225.9892 | $225.99 | $226.00 | $226.00 |
| Purchase #2 | $244.58 | 11.648% | $273.0687 | $273.07 | $273.05 | $273.10 |
| Purchase #3 | $105.63 | 10.649% | $116.8785 | $116.88 | $116.90 | $116.90 |
| Purchase #4 | $244.51 | 11.805% | $273.3744 | $273.37 | $273.35 | $273.40 |
| Purchase #5 | $18.71 | 8.295% | $20.262 | $20.26 | $20.25 | $20.30 |
| Purchase #6 | $203.37 | 10.656% | $225.0411 | $225.04 | $225.05 | $225.00 |
| Purchase #7 | $9.68 | 6.532% | $10.3123 | $10.31 | $10.30 | $10.30 |
| 7 purchase totals = | $1,031.47 | $1,144.9262 | $1,144.92 | $1,144.90 | $1,145.00 | |