| 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 | $188.83 | 3.272% | $195.0085 | $195.01 | $195.00 | $195.00 |
| Purchase #2 | $245.29 | 13.612% | $278.6789 | $278.68 | $278.70 | $278.70 |
| Purchase #3 | $247.69 | 9.529% | $271.2924 | $271.29 | $271.30 | $271.30 |
| Purchase #4 | $104.85 | 13.531% | $119.0373 | $119.04 | $119.05 | $119.00 |
| Purchase #5 | $80.40 | 4.114% | $83.7077 | $83.71 | $83.70 | $83.70 |
| Purchase #6 | $94.39 | 6.366% | $100.3989 | $100.40 | $100.40 | $100.40 |
| Purchase #7 | $96.79 | 11.373% | $107.7979 | $107.80 | $107.80 | $107.80 |
| 7 purchase totals = | $1,058.24 | $1,155.9216 | $1,155.93 | $1,155.95 | $1,155.90 | |