| 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 | $174.57 | 5.530% | $184.2237 | $184.22 | $184.20 | $184.20 |
| Purchase #2 | $159.73 | 10.502% | $176.5048 | $176.50 | $176.50 | $176.50 |
| Purchase #3 | $224.46 | 3.476% | $232.2622 | $232.26 | $232.25 | $232.30 |
| Purchase #4 | $60.56 | 9.102% | $66.0722 | $66.07 | $66.05 | $66.10 |
| Purchase #5 | $54.58 | 7.559% | $58.7057 | $58.71 | $58.70 | $58.70 |
| Purchase #6 | $180.55 | 6.838% | $192.896 | $192.90 | $192.90 | $192.90 |
| Purchase #7 | $165.84 | 3.709% | $171.991 | $171.99 | $172.00 | $172.00 |
| 7 purchase totals = | $1,020.29 | $1,082.6556 | $1,082.65 | $1,082.60 | $1,082.70 | |