| 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 | $232.38 | 9.470% | $254.3864 | $254.39 | $254.40 | $254.40 |
| Purchase #2 | $200.44 | 5.401% | $211.2658 | $211.27 | $211.25 | $211.30 |
| Purchase #3 | $64.41 | 4.637% | $67.3967 | $67.40 | $67.40 | $67.40 |
| Purchase #4 | $224.68 | 9.408% | $245.8179 | $245.82 | $245.80 | $245.80 |
| Purchase #5 | $156.73 | 4.816% | $164.2781 | $164.28 | $164.30 | $164.30 |
| Purchase #6 | $250.38 | 12.254% | $281.0616 | $281.06 | $281.05 | $281.10 |
| Purchase #7 | $202.41 | 12.205% | $227.1141 | $227.11 | $227.10 | $227.10 |
| 7 purchase totals = | $1,331.43 | $1,451.3206 | $1,451.33 | $1,451.30 | $1,451.40 | |