| 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 | $246.26 | 10.239% | $271.4746 | $271.47 | $271.45 | $271.50 |
| Purchase #2 | $138.68 | 11.225% | $154.2468 | $154.25 | $154.25 | $154.20 |
| Purchase #3 | $134.89 | 12.140% | $151.2656 | $151.27 | $151.25 | $151.30 |
| Purchase #4 | $124.82 | 5.661% | $131.8861 | $131.89 | $131.90 | $131.90 |
| Purchase #5 | $104.74 | 5.144% | $110.1278 | $110.13 | $110.15 | $110.10 |
| Purchase #6 | $245.47 | 8.448% | $266.2073 | $266.21 | $266.20 | $266.20 |
| Purchase #7 | $200.36 | 12.487% | $225.379 | $225.38 | $225.40 | $225.40 |
| 7 purchase totals = | $1,195.22 | $1,310.5872 | $1,310.60 | $1,310.60 | $1,310.60 | |