| 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 | $219.58 | 3.792% | $227.9065 | $227.91 | $227.90 | $227.90 |
| Purchase #2 | $165.94 | 7.368% | $178.1665 | $178.17 | $178.15 | $178.20 |
| Purchase #3 | $180.37 | 11.442% | $201.0079 | $201.01 | $201.00 | $201.00 |
| Purchase #4 | $187.54 | 13.469% | $212.7998 | $212.80 | $212.80 | $212.80 |
| Purchase #5 | $66.82 | 9.610% | $73.2414 | $73.24 | $73.25 | $73.20 |
| Purchase #6 | $11.42 | 3.430% | $11.8117 | $11.81 | $11.80 | $11.80 |
| Purchase #7 | $146.33 | 5.508% | $154.3899 | $154.39 | $154.40 | $154.40 |
| 7 purchase totals = | $978.00 | $1,059.3237 | $1,059.33 | $1,059.30 | $1,059.30 | |