| 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 | $241.66 | 4.781% | $253.2138 | $253.21 | $253.20 | $253.20 |
| Purchase #2 | $248.51 | 7.216% | $266.4425 | $266.44 | $266.45 | $266.40 |
| Purchase #3 | $217.74 | 10.778% | $241.208 | $241.21 | $241.20 | $241.20 |
| Purchase #4 | $219.87 | 3.474% | $227.5083 | $227.51 | $227.50 | $227.50 |
| Purchase #5 | $126.39 | 6.129% | $134.1364 | $134.14 | $134.15 | $134.10 |
| Purchase #6 | $19.78 | 10.354% | $21.828 | $21.83 | $21.85 | $21.80 |
| Purchase #7 | $160.72 | 3.237% | $165.9225 | $165.92 | $165.90 | $165.90 |
| 7 purchase totals = | $1,234.67 | $1,310.2595 | $1,310.26 | $1,310.25 | $1,310.10 | |