| 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 | $234.65 | 8.488% | $254.5671 | $254.57 | $254.55 | $254.60 |
| Purchase #2 | $36.56 | 12.437% | $41.107 | $41.11 | $41.10 | $41.10 |
| Purchase #3 | $116.85 | 8.374% | $126.635 | $126.64 | $126.65 | $126.60 |
| Purchase #4 | $211.85 | 8.671% | $230.2195 | $230.22 | $230.20 | $230.20 |
| Purchase #5 | $137.39 | 5.534% | $144.9932 | $144.99 | $145.00 | $145.00 |
| Purchase #6 | $232.57 | 4.363% | $242.717 | $242.72 | $242.70 | $242.70 |
| Purchase #7 | $54.50 | 13.524% | $61.8706 | $61.87 | $61.85 | $61.90 |
| 7 purchase totals = | $1,024.37 | $1,102.1094 | $1,102.12 | $1,102.05 | $1,102.10 | |