| 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 | $115.33 | 3.688% | $119.5834 | $119.58 | $119.60 | $119.60 |
| Purchase #2 | $134.59 | 8.705% | $146.3061 | $146.31 | $146.30 | $146.30 |
| Purchase #3 | $216.55 | 8.194% | $234.2941 | $234.29 | $234.30 | $234.30 |
| Purchase #4 | $50.73 | 11.568% | $56.5984 | $56.60 | $56.60 | $56.60 |
| Purchase #5 | $232.75 | 7.718% | $250.7136 | $250.71 | $250.70 | $250.70 |
| Purchase #6 | $225.67 | 12.708% | $254.3481 | $254.35 | $254.35 | $254.30 |
| Purchase #7 | $133.40 | 9.544% | $146.1317 | $146.13 | $146.15 | $146.10 |
| 7 purchase totals = | $1,109.02 | $1,207.9754 | $1,207.97 | $1,208.00 | $1,207.90 | |