| 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 | $111.91 | 6.553% | $119.2435 | $119.24 | $119.25 | $119.20 |
| Purchase #2 | $242.28 | 12.136% | $271.6831 | $271.68 | $271.70 | $271.70 |
| Purchase #3 | $38.36 | 3.665% | $39.7659 | $39.77 | $39.75 | $39.80 |
| Purchase #4 | $7.37 | 11.488% | $8.2167 | $8.22 | $8.20 | $8.20 |
| Purchase #5 | $140.38 | 8.473% | $152.2744 | $152.27 | $152.25 | $152.30 |
| Purchase #6 | $172.32 | 11.446% | $192.0437 | $192.04 | $192.05 | $192.00 |
| Purchase #7 | $199.96 | 8.803% | $217.5625 | $217.56 | $217.55 | $217.60 |
| 7 purchase totals = | $912.58 | $1,000.7898 | $1,000.78 | $1,000.75 | $1,000.80 | |