| 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 | $178.78 | 11.177% | $198.7622 | $198.76 | $198.75 | $198.80 |
| Purchase #2 | $195.95 | 10.526% | $216.5757 | $216.58 | $216.60 | $216.60 |
| Purchase #3 | $229.97 | 13.407% | $260.8021 | $260.80 | $260.80 | $260.80 |
| Purchase #4 | $193.91 | 13.523% | $220.1324 | $220.13 | $220.15 | $220.10 |
| Purchase #5 | $108.30 | 5.871% | $114.6583 | $114.66 | $114.65 | $114.70 |
| Purchase #6 | $199.72 | 6.406% | $212.5141 | $212.51 | $212.50 | $212.50 |
| Purchase #7 | $34.51 | 8.583% | $37.472 | $37.47 | $37.45 | $37.50 |
| 7 purchase totals = | $1,141.14 | $1,260.9168 | $1,260.91 | $1,260.90 | $1,261.00 | |