| 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 | $203.92 | 7.702% | $219.6259 | $219.63 | $219.65 | $219.60 |
| Purchase #2 | $115.31 | 8.160% | $124.7193 | $124.72 | $124.70 | $124.70 |
| Purchase #3 | $113.37 | 7.159% | $121.4862 | $121.49 | $121.50 | $121.50 |
| Purchase #4 | $181.62 | 12.812% | $204.8892 | $204.89 | $204.90 | $204.90 |
| Purchase #5 | $130.90 | 12.482% | $147.2389 | $147.24 | $147.25 | $147.20 |
| Purchase #6 | $141.46 | 4.857% | $148.3307 | $148.33 | $148.35 | $148.30 |
| Purchase #7 | $151.63 | 12.843% | $171.1038 | $171.10 | $171.10 | $171.10 |
| 7 purchase totals = | $1,038.21 | $1,137.3940 | $1,137.40 | $1,137.45 | $1,137.30 | |