| 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 | $248.58 | 5.763% | $262.9057 | $262.91 | $262.90 | $262.90 |
| Purchase #2 | $224.34 | 12.389% | $252.1335 | $252.13 | $252.15 | $252.10 |
| Purchase #3 | $23.30 | 9.120% | $25.425 | $25.43 | $25.45 | $25.40 |
| Purchase #4 | $218.36 | 5.308% | $229.9505 | $229.95 | $229.95 | $230.00 |
| Purchase #5 | $158.83 | 12.476% | $178.6456 | $178.65 | $178.65 | $178.60 |
| Purchase #6 | $142.49 | 3.350% | $147.2634 | $147.26 | $147.25 | $147.30 |
| Purchase #7 | $67.43 | 10.412% | $74.4508 | $74.45 | $74.45 | $74.50 |
| 7 purchase totals = | $1,083.33 | $1,170.7745 | $1,170.78 | $1,170.80 | $1,170.80 | |