| 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 | $126.58 | 11.384% | $140.9899 | $140.99 | $141.00 | $141.00 |
| Purchase #2 | $78.29 | 6.823% | $83.6317 | $83.63 | $83.65 | $83.60 |
| Purchase #3 | $248.70 | 8.564% | $269.9987 | $270.00 | $270.00 | $270.00 |
| Purchase #4 | $68.70 | 5.158% | $72.2435 | $72.24 | $72.25 | $72.20 |
| Purchase #5 | $212.76 | 4.485% | $222.3023 | $222.30 | $222.30 | $222.30 |
| Purchase #6 | $94.95 | 10.353% | $104.7802 | $104.78 | $104.80 | $104.80 |
| Purchase #7 | $133.74 | 13.690% | $152.049 | $152.05 | $152.05 | $152.00 |
| 7 purchase totals = | $963.72 | $1,045.9953 | $1,045.99 | $1,046.05 | $1,045.90 | |