| 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 | $191.41 | 8.337% | $207.3679 | $207.37 | $207.35 | $207.40 |
| Purchase #2 | $156.40 | 3.745% | $162.2572 | $162.26 | $162.25 | $162.30 |
| Purchase #3 | $199.60 | 6.612% | $212.7976 | $212.80 | $212.80 | $212.80 |
| Purchase #4 | $158.47 | 5.472% | $167.1415 | $167.14 | $167.15 | $167.10 |
| Purchase #5 | $141.83 | 8.453% | $153.8189 | $153.82 | $153.80 | $153.80 |
| Purchase #6 | $208.70 | 4.103% | $217.263 | $217.26 | $217.25 | $217.30 |
| Purchase #7 | $171.57 | 8.583% | $186.2959 | $186.30 | $186.30 | $186.30 |
| 7 purchase totals = | $1,227.98 | $1,306.9420 | $1,306.95 | $1,306.90 | $1,307.00 | |