| 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 | $244.27 | 4.372% | $254.9495 | $254.95 | $254.95 | $254.90 |
| Purchase #2 | $53.70 | 4.765% | $56.2588 | $56.26 | $56.25 | $56.30 |
| Purchase #3 | $239.57 | 9.386% | $262.056 | $262.06 | $262.05 | $262.10 |
| Purchase #4 | $81.25 | 13.540% | $92.2513 | $92.25 | $92.25 | $92.30 |
| Purchase #5 | $180.49 | 5.322% | $190.0957 | $190.10 | $190.10 | $190.10 |
| Purchase #6 | $208.70 | 9.315% | $228.1404 | $228.14 | $228.15 | $228.10 |
| Purchase #7 | $52.87 | 3.764% | $54.86 | $54.86 | $54.85 | $54.90 |
| 7 purchase totals = | $1,060.85 | $1,138.6117 | $1,138.62 | $1,138.60 | $1,138.70 | |