| 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 | $182.60 | 13.808% | $207.8134 | $207.81 | $207.80 | $207.80 |
| Purchase #2 | $250.26 | 7.802% | $269.7853 | $269.79 | $269.80 | $269.80 |
| Purchase #3 | $249.40 | 8.317% | $270.1426 | $270.14 | $270.15 | $270.10 |
| Purchase #4 | $133.94 | 4.403% | $139.8374 | $139.84 | $139.85 | $139.80 |
| Purchase #5 | $112.62 | 11.483% | $125.5522 | $125.55 | $125.55 | $125.60 |
| Purchase #6 | $214.32 | 8.734% | $233.0387 | $233.04 | $233.05 | $233.00 |
| Purchase #7 | $102.67 | 4.597% | $107.3897 | $107.39 | $107.40 | $107.40 |
| 7 purchase totals = | $1,245.81 | $1,353.5593 | $1,353.56 | $1,353.60 | $1,353.50 | |