| 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 | $56.67 | 5.776% | $59.9433 | $59.94 | $59.95 | $59.90 |
| Purchase #2 | $112.37 | 9.816% | $123.4002 | $123.40 | $123.40 | $123.40 |
| Purchase #3 | $75.25 | 8.574% | $81.7019 | $81.70 | $81.70 | $81.70 |
| Purchase #4 | $165.56 | 3.439% | $171.2536 | $171.25 | $171.25 | $171.30 |
| Purchase #5 | $245.74 | 8.598% | $266.8687 | $266.87 | $266.85 | $266.90 |
| Purchase #6 | $236.33 | 7.564% | $254.206 | $254.21 | $254.20 | $254.20 |
| Purchase #7 | $152.95 | 6.358% | $162.6746 | $162.67 | $162.65 | $162.70 |
| 7 purchase totals = | $1,044.87 | $1,120.0483 | $1,120.04 | $1,120.00 | $1,120.10 | |