| 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 | $157.66 | 3.416% | $163.0457 | $163.05 | $163.05 | $163.00 |
| Purchase #2 | $213.64 | 7.353% | $229.3489 | $229.35 | $229.35 | $229.30 |
| Purchase #3 | $177.25 | 13.851% | $201.8009 | $201.80 | $201.80 | $201.80 |
| Purchase #4 | $184.41 | 11.112% | $204.9016 | $204.90 | $204.90 | $204.90 |
| Purchase #5 | $104.60 | 13.289% | $118.5003 | $118.50 | $118.50 | $118.50 |
| Purchase #6 | $249.78 | 5.624% | $263.8276 | $263.83 | $263.85 | $263.80 |
| Purchase #7 | $225.91 | 4.152% | $235.2898 | $235.29 | $235.30 | $235.30 |
| 7 purchase totals = | $1,313.25 | $1,416.7148 | $1,416.72 | $1,416.75 | $1,416.60 | |