| 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 | $123.39 | 3.460% | $127.6593 | $127.66 | $127.65 | $127.70 |
| Purchase #2 | $184.27 | 4.592% | $192.7317 | $192.73 | $192.75 | $192.70 |
| Purchase #3 | $201.64 | 7.212% | $216.1823 | $216.18 | $216.20 | $216.20 |
| Purchase #4 | $79.75 | 6.844% | $85.2081 | $85.21 | $85.20 | $85.20 |
| Purchase #5 | $234.71 | 6.205% | $249.2738 | $249.27 | $249.25 | $249.30 |
| Purchase #6 | $44.33 | 11.318% | $49.3473 | $49.35 | $49.35 | $49.30 |
| Purchase #7 | $160.71 | 9.146% | $175.4085 | $175.41 | $175.40 | $175.40 |
| 7 purchase totals = | $1,028.80 | $1,095.8110 | $1,095.81 | $1,095.80 | $1,095.80 | |