| 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 | $165.87 | 6.536% | $176.7113 | $176.71 | $176.70 | $176.70 |
| Purchase #2 | $57.83 | 5.813% | $61.1917 | $61.19 | $61.20 | $61.20 |
| Purchase #3 | $149.73 | 10.778% | $165.8679 | $165.87 | $165.85 | $165.90 |
| Purchase #4 | $231.45 | 13.318% | $262.2745 | $262.27 | $262.25 | $262.30 |
| Purchase #5 | $199.62 | 13.750% | $227.0678 | $227.07 | $227.05 | $227.10 |
| Purchase #6 | $119.34 | 8.815% | $129.8598 | $129.86 | $129.85 | $129.90 |
| Purchase #7 | $110.55 | 3.688% | $114.6271 | $114.63 | $114.65 | $114.60 |
| 7 purchase totals = | $1,034.39 | $1,137.6001 | $1,137.60 | $1,137.55 | $1,137.70 | |