| 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 | $33.64 | 9.441% | $36.816 | $36.82 | $36.80 | $36.80 |
| Purchase #2 | $226.29 | 3.768% | $234.8166 | $234.82 | $234.80 | $234.80 |
| Purchase #3 | $161.43 | 9.153% | $176.2057 | $176.21 | $176.20 | $176.20 |
| Purchase #4 | $232.67 | 4.443% | $243.0075 | $243.01 | $243.00 | $243.00 |
| Purchase #5 | $152.78 | 11.319% | $170.0732 | $170.07 | $170.05 | $170.10 |
| Purchase #6 | $162.55 | 5.715% | $171.8397 | $171.84 | $171.85 | $171.80 |
| Purchase #7 | $244.92 | 6.414% | $260.6292 | $260.63 | $260.65 | $260.60 |
| 7 purchase totals = | $1,214.28 | $1,293.3879 | $1,293.40 | $1,293.35 | $1,293.30 | |