| 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 | $113.74 | 8.636% | $123.5626 | $123.56 | $123.55 | $123.60 |
| Purchase #2 | $163.92 | 11.449% | $182.6872 | $182.69 | $182.70 | $182.70 |
| Purchase #3 | $211.91 | 12.777% | $238.9857 | $238.99 | $239.00 | $239.00 |
| Purchase #4 | $13.31 | 4.391% | $13.8944 | $13.89 | $13.90 | $13.90 |
| Purchase #5 | $91.83 | 13.394% | $104.1297 | $104.13 | $104.15 | $104.10 |
| Purchase #6 | $220.50 | 6.233% | $234.2438 | $234.24 | $234.25 | $234.20 |
| Purchase #7 | $132.53 | 4.339% | $138.2805 | $138.28 | $138.30 | $138.30 |
| 7 purchase totals = | $947.74 | $1,035.7839 | $1,035.78 | $1,035.85 | $1,035.80 | |