| 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 | $243.43 | 6.642% | $259.5986 | $259.60 | $259.60 | $259.60 |
| Purchase #2 | $63.92 | 4.820% | $67.0009 | $67.00 | $67.00 | $67.00 |
| Purchase #3 | $120.38 | 5.828% | $127.3957 | $127.40 | $127.40 | $127.40 |
| Purchase #4 | $25.80 | 10.427% | $28.4902 | $28.49 | $28.50 | $28.50 |
| Purchase #5 | $203.35 | 4.699% | $212.9054 | $212.91 | $212.90 | $212.90 |
| Purchase #6 | $186.71 | 10.367% | $206.0662 | $206.07 | $206.05 | $206.10 |
| Purchase #7 | $240.74 | 5.245% | $253.3668 | $253.37 | $253.35 | $253.40 |
| 7 purchase totals = | $1,084.33 | $1,154.8238 | $1,154.84 | $1,154.80 | $1,154.90 | |