| 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 | $86.84 | 12.590% | $97.7732 | $97.77 | $97.75 | $97.80 |
| Purchase #2 | $249.31 | 11.411% | $277.7588 | $277.76 | $277.75 | $277.80 |
| Purchase #3 | $176.55 | 6.810% | $188.5731 | $188.57 | $188.55 | $188.60 |
| Purchase #4 | $123.51 | 11.726% | $137.9928 | $137.99 | $138.00 | $138.00 |
| Purchase #5 | $28.81 | 6.757% | $30.7567 | $30.76 | $30.75 | $30.80 |
| Purchase #6 | $225.93 | 11.366% | $251.6092 | $251.61 | $251.60 | $251.60 |
| Purchase #7 | $34.70 | 12.862% | $39.1631 | $39.16 | $39.15 | $39.20 |
| 7 purchase totals = | $925.65 | $1,023.6269 | $1,023.62 | $1,023.55 | $1,023.80 | |