| 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 | $234.81 | 13.657% | $266.878 | $266.88 | $266.90 | $266.90 |
| Purchase #2 | $198.68 | 13.234% | $224.9733 | $224.97 | $224.95 | $225.00 |
| Purchase #3 | $9.83 | 4.819% | $10.3037 | $10.30 | $10.30 | $10.30 |
| Purchase #4 | $127.70 | 3.639% | $132.347 | $132.35 | $132.35 | $132.30 |
| Purchase #5 | $9.84 | 10.576% | $10.8807 | $10.88 | $10.90 | $10.90 |
| Purchase #6 | $113.46 | 6.407% | $120.7294 | $120.73 | $120.75 | $120.70 |
| Purchase #7 | $233.75 | 5.766% | $247.228 | $247.23 | $247.25 | $247.20 |
| 7 purchase totals = | $928.07 | $1,013.3401 | $1,013.34 | $1,013.40 | $1,013.30 | |