| 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 | $183.87 | 9.851% | $201.983 | $201.98 | $202.00 | $202.00 |
| Purchase #2 | $177.41 | 6.453% | $188.8583 | $188.86 | $188.85 | $188.90 |
| Purchase #3 | $249.25 | 12.144% | $279.5189 | $279.52 | $279.50 | $279.50 |
| Purchase #4 | $236.79 | 13.851% | $269.5878 | $269.59 | $269.60 | $269.60 |
| Purchase #5 | $123.72 | 7.824% | $133.3999 | $133.40 | $133.40 | $133.40 |
| Purchase #6 | $190.27 | 4.208% | $198.2766 | $198.28 | $198.30 | $198.30 |
| Purchase #7 | $200.44 | 4.453% | $209.3656 | $209.37 | $209.35 | $209.40 |
| 7 purchase totals = | $1,361.75 | $1,480.9901 | $1,481.00 | $1,481.00 | $1,481.10 | |