| 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 | $208.50 | 3.337% | $215.4576 | $215.46 | $215.45 | $215.50 |
| Purchase #2 | $155.50 | 7.157% | $166.6291 | $166.63 | $166.65 | $166.60 |
| Purchase #3 | $198.80 | 9.266% | $217.2208 | $217.22 | $217.20 | $217.20 |
| Purchase #4 | $62.66 | 13.234% | $70.9524 | $70.95 | $70.95 | $71.00 |
| Purchase #5 | $191.66 | 6.707% | $204.5146 | $204.51 | $204.50 | $204.50 |
| Purchase #6 | $159.41 | 10.712% | $176.486 | $176.49 | $176.50 | $176.50 |
| Purchase #7 | $232.83 | 6.731% | $248.5018 | $248.50 | $248.50 | $248.50 |
| 7 purchase totals = | $1,209.36 | $1,299.7623 | $1,299.76 | $1,299.75 | $1,299.80 | |