| 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 | $160.79 | 8.650% | $174.6983 | $174.70 | $174.70 | $174.70 |
| Purchase #2 | $201.51 | 3.569% | $208.7019 | $208.70 | $208.70 | $208.70 |
| Purchase #3 | $114.69 | 5.266% | $120.7296 | $120.73 | $120.75 | $120.70 |
| Purchase #4 | $187.41 | 13.409% | $212.5398 | $212.54 | $212.55 | $212.50 |
| Purchase #5 | $162.64 | 3.365% | $168.1128 | $168.11 | $168.10 | $168.10 |
| Purchase #6 | $15.79 | 11.253% | $17.5668 | $17.57 | $17.55 | $17.60 |
| Purchase #7 | $122.38 | 3.638% | $126.8322 | $126.83 | $126.85 | $126.80 |
| 7 purchase totals = | $965.21 | $1,029.1814 | $1,029.18 | $1,029.20 | $1,029.10 | |