| 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 | $207.50 | 9.360% | $226.922 | $226.92 | $226.90 | $226.90 |
| Purchase #2 | $202.66 | 5.544% | $213.8955 | $213.90 | $213.90 | $213.90 |
| Purchase #3 | $248.90 | 9.361% | $272.1995 | $272.20 | $272.20 | $272.20 |
| Purchase #4 | $242.41 | 3.682% | $251.3355 | $251.34 | $251.35 | $251.30 |
| Purchase #5 | $192.63 | 8.471% | $208.9477 | $208.95 | $208.95 | $208.90 |
| Purchase #6 | $82.72 | 11.410% | $92.1584 | $92.16 | $92.15 | $92.20 |
| Purchase #7 | $206.44 | 11.329% | $229.8276 | $229.83 | $229.85 | $229.80 |
| 7 purchase totals = | $1,383.26 | $1,495.2862 | $1,495.30 | $1,495.30 | $1,495.20 | |