| 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 | $52.48 | 10.701% | $58.0959 | $58.10 | $58.10 | $58.10 |
| Purchase #2 | $140.50 | 7.732% | $151.3635 | $151.36 | $151.35 | $151.40 |
| Purchase #3 | $239.34 | 9.727% | $262.6206 | $262.62 | $262.60 | $262.60 |
| Purchase #4 | $196.40 | 9.203% | $214.4747 | $214.47 | $214.45 | $214.50 |
| Purchase #5 | $230.96 | 9.215% | $252.243 | $252.24 | $252.25 | $252.20 |
| Purchase #6 | $211.45 | 12.370% | $237.6064 | $237.61 | $237.60 | $237.60 |
| Purchase #7 | $189.38 | 7.721% | $204.002 | $204.00 | $204.00 | $204.00 |
| 7 purchase totals = | $1,260.51 | $1,380.4061 | $1,380.40 | $1,380.35 | $1,380.40 | |