| 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 | $149.91 | 8.474% | $162.6134 | $162.61 | $162.60 | $162.60 |
| Purchase #2 | $31.34 | 9.211% | $34.2267 | $34.23 | $34.25 | $34.20 |
| Purchase #3 | $237.29 | 6.141% | $251.862 | $251.86 | $251.85 | $251.90 |
| Purchase #4 | $209.63 | 8.400% | $227.2389 | $227.24 | $227.25 | $227.20 |
| Purchase #5 | $220.27 | 10.862% | $244.1957 | $244.20 | $244.20 | $244.20 |
| Purchase #6 | $117.92 | 9.280% | $128.863 | $128.86 | $128.85 | $128.90 |
| Purchase #7 | $168.43 | 10.581% | $186.2516 | $186.25 | $186.25 | $186.30 |
| 7 purchase totals = | $1,134.79 | $1,235.2513 | $1,235.25 | $1,235.25 | $1,235.30 | |