| 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 | $162.31 | 11.473% | $180.9318 | $180.93 | $180.95 | $180.90 |
| Purchase #2 | $137.37 | 13.596% | $156.0468 | $156.05 | $156.05 | $156.00 |
| Purchase #3 | $136.53 | 11.630% | $152.4084 | $152.41 | $152.40 | $152.40 |
| Purchase #4 | $231.48 | 9.776% | $254.1095 | $254.11 | $254.10 | $254.10 |
| Purchase #5 | $63.29 | 9.171% | $69.0943 | $69.09 | $69.10 | $69.10 |
| Purchase #6 | $15.49 | 4.785% | $16.2312 | $16.23 | $16.25 | $16.20 |
| Purchase #7 | $172.94 | 3.799% | $179.51 | $179.51 | $179.50 | $179.50 |
| 7 purchase totals = | $919.41 | $1,008.3320 | $1,008.33 | $1,008.35 | $1,008.20 | |