| 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 | $227.51 | 12.359% | $255.628 | $255.63 | $255.65 | $255.60 |
| Purchase #2 | $175.86 | 5.853% | $186.1531 | $186.15 | $186.15 | $186.20 |
| Purchase #3 | $204.33 | 8.751% | $222.2109 | $222.21 | $222.20 | $222.20 |
| Purchase #4 | $123.53 | 4.781% | $129.436 | $129.44 | $129.45 | $129.40 |
| Purchase #5 | $197.95 | 4.263% | $206.3886 | $206.39 | $206.40 | $206.40 |
| Purchase #6 | $164.36 | 4.277% | $171.3897 | $171.39 | $171.40 | $171.40 |
| Purchase #7 | $31.39 | 8.122% | $33.9395 | $33.94 | $33.95 | $33.90 |
| 7 purchase totals = | $1,124.93 | $1,205.1458 | $1,205.15 | $1,205.20 | $1,205.10 | |