| 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 | $153.80 | 13.534% | $174.6153 | $174.62 | $174.60 | $174.60 |
| Purchase #2 | $44.30 | 7.844% | $47.7749 | $47.77 | $47.75 | $47.80 |
| Purchase #3 | $65.28 | 4.363% | $68.1282 | $68.13 | $68.15 | $68.10 |
| Purchase #4 | $235.55 | 9.219% | $257.2654 | $257.27 | $257.25 | $257.30 |
| Purchase #5 | $7.86 | 5.323% | $8.2784 | $8.28 | $8.30 | $8.30 |
| Purchase #6 | $224.92 | 10.853% | $249.3306 | $249.33 | $249.35 | $249.30 |
| Purchase #7 | $86.43 | 5.632% | $91.2977 | $91.30 | $91.30 | $91.30 |
| 7 purchase totals = | $818.14 | $896.6905 | $896.70 | $896.70 | $896.70 | |