| 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 | $208.57 | 10.831% | $231.1602 | $231.16 | $231.15 | $231.20 |
| Purchase #2 | $243.89 | 12.412% | $274.1616 | $274.16 | $274.15 | $274.20 |
| Purchase #3 | $108.84 | 3.703% | $112.8703 | $112.87 | $112.85 | $112.90 |
| Purchase #4 | $197.64 | 5.503% | $208.5161 | $208.52 | $208.50 | $208.50 |
| Purchase #5 | $74.46 | 3.740% | $77.2448 | $77.24 | $77.25 | $77.20 |
| Purchase #6 | $192.62 | 4.788% | $201.8426 | $201.84 | $201.85 | $201.80 |
| Purchase #7 | $121.58 | 5.864% | $128.7095 | $128.71 | $128.70 | $128.70 |
| 7 purchase totals = | $1,147.60 | $1,234.5051 | $1,234.50 | $1,234.45 | $1,234.50 | |