| 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 | $91.46 | 8.567% | $99.2954 | $99.30 | $99.30 | $99.30 |
| Purchase #2 | $248.48 | 10.265% | $273.9865 | $273.99 | $274.00 | $274.00 |
| Purchase #3 | $92.72 | 6.501% | $98.7477 | $98.75 | $98.75 | $98.70 |
| Purchase #4 | $6.39 | 11.253% | $7.1091 | $7.11 | $7.10 | $7.10 |
| Purchase #5 | $151.97 | 6.445% | $161.7645 | $161.76 | $161.75 | $161.80 |
| Purchase #6 | $234.38 | 3.488% | $242.5552 | $242.56 | $242.55 | $242.60 |
| Purchase #7 | $158.41 | 11.103% | $175.9983 | $176.00 | $176.00 | $176.00 |
| 7 purchase totals = | $983.81 | $1,059.4567 | $1,059.47 | $1,059.45 | $1,059.50 | |