| 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 | $202.61 | 6.408% | $215.5932 | $215.59 | $215.60 | $215.60 |
| Purchase #2 | $85.48 | 9.439% | $93.5485 | $93.55 | $93.55 | $93.50 |
| Purchase #3 | $191.25 | 8.490% | $207.4871 | $207.49 | $207.50 | $207.50 |
| Purchase #4 | $127.73 | 8.737% | $138.8898 | $138.89 | $138.90 | $138.90 |
| Purchase #5 | $192.57 | 3.260% | $198.8478 | $198.85 | $198.85 | $198.80 |
| Purchase #6 | $178.36 | 7.638% | $191.9831 | $191.98 | $192.00 | $192.00 |
| Purchase #7 | $168.65 | 8.153% | $182.4 | $182.40 | $182.40 | $182.40 |
| 7 purchase totals = | $1,146.65 | $1,228.7495 | $1,228.75 | $1,228.80 | $1,228.70 | |