| 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 | $114.80 | 4.146% | $119.5596 | $119.56 | $119.55 | $119.60 |
| Purchase #2 | $250.98 | 10.408% | $277.102 | $277.10 | $277.10 | $277.10 |
| Purchase #3 | $172.73 | 7.284% | $185.3117 | $185.31 | $185.30 | $185.30 |
| Purchase #4 | $27.55 | 9.195% | $30.0832 | $30.08 | $30.10 | $30.10 |
| Purchase #5 | $192.47 | 5.764% | $203.564 | $203.56 | $203.55 | $203.60 |
| Purchase #6 | $44.40 | 5.800% | $46.9752 | $46.98 | $47.00 | $47.00 |
| Purchase #7 | $151.31 | 6.367% | $160.9439 | $160.94 | $160.95 | $160.90 |
| 7 purchase totals = | $954.24 | $1,023.5396 | $1,023.53 | $1,023.55 | $1,023.60 | |