| 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 | $103.38 | 6.354% | $109.9488 | $109.95 | $109.95 | $109.90 |
| Purchase #2 | $63.43 | 9.435% | $69.4146 | $69.41 | $69.40 | $69.40 |
| Purchase #3 | $12.62 | 3.506% | $13.0625 | $13.06 | $13.05 | $13.10 |
| Purchase #4 | $183.56 | 13.821% | $208.9298 | $208.93 | $208.95 | $208.90 |
| Purchase #5 | $176.78 | 3.681% | $183.2873 | $183.29 | $183.30 | $183.30 |
| Purchase #6 | $198.76 | 8.469% | $215.593 | $215.59 | $215.60 | $215.60 |
| Purchase #7 | $183.61 | 11.185% | $204.1468 | $204.15 | $204.15 | $204.10 |
| 7 purchase totals = | $922.14 | $1,004.3828 | $1,004.38 | $1,004.40 | $1,004.30 | |