| 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 | $248.44 | 8.670% | $269.9797 | $269.98 | $270.00 | $270.00 |
| Purchase #2 | $151.50 | 7.277% | $162.5247 | $162.52 | $162.50 | $162.50 |
| Purchase #3 | $20.39 | 3.752% | $21.155 | $21.16 | $21.15 | $21.20 |
| Purchase #4 | $6.78 | 7.449% | $7.285 | $7.29 | $7.30 | $7.30 |
| Purchase #5 | $92.35 | 6.632% | $98.4747 | $98.47 | $98.45 | $98.50 |
| Purchase #6 | $174.30 | 10.183% | $192.049 | $192.05 | $192.05 | $192.00 |
| Purchase #7 | $99.30 | 5.479% | $104.7406 | $104.74 | $104.75 | $104.70 |
| 7 purchase totals = | $793.06 | $856.2087 | $856.21 | $856.20 | $856.20 | |