| 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 | $121.98 | 9.284% | $133.3046 | $133.30 | $133.30 | $133.30 |
| Purchase #2 | $222.95 | 7.152% | $238.8954 | $238.90 | $238.90 | $238.90 |
| Purchase #3 | $22.68 | 3.447% | $23.4618 | $23.46 | $23.45 | $23.50 |
| Purchase #4 | $179.92 | 6.163% | $191.0085 | $191.01 | $191.00 | $191.00 |
| Purchase #5 | $240.59 | 3.757% | $249.629 | $249.63 | $249.65 | $249.60 |
| Purchase #6 | $190.98 | 5.293% | $201.0886 | $201.09 | $201.10 | $201.10 |
| Purchase #7 | $75.69 | 3.275% | $78.1688 | $78.17 | $78.15 | $78.20 |
| 7 purchase totals = | $1,054.79 | $1,115.5567 | $1,115.56 | $1,115.55 | $1,115.60 | |