| 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 | $154.39 | 5.783% | $163.3184 | $163.32 | $163.30 | $163.30 |
| Purchase #2 | $23.76 | 10.282% | $26.203 | $26.20 | $26.20 | $26.20 |
| Purchase #3 | $211.43 | 3.863% | $219.5975 | $219.60 | $219.60 | $219.60 |
| Purchase #4 | $123.33 | 6.483% | $131.3255 | $131.33 | $131.35 | $131.30 |
| Purchase #5 | $217.98 | 11.578% | $243.2177 | $243.22 | $243.20 | $243.20 |
| Purchase #6 | $87.86 | 6.362% | $93.4497 | $93.45 | $93.45 | $93.40 |
| Purchase #7 | $199.36 | 11.344% | $221.9754 | $221.98 | $222.00 | $222.00 |
| 7 purchase totals = | $1,018.11 | $1,099.0872 | $1,099.10 | $1,099.10 | $1,099.00 | |