| 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 | $88.40 | 5.428% | $93.1984 | $93.20 | $93.20 | $93.20 |
| Purchase #2 | $201.79 | 9.428% | $220.8148 | $220.81 | $220.80 | $220.80 |
| Purchase #3 | $49.95 | 7.845% | $53.8686 | $53.87 | $53.85 | $53.90 |
| Purchase #4 | $198.45 | 11.676% | $221.621 | $221.62 | $221.60 | $221.60 |
| Purchase #5 | $73.48 | 13.344% | $83.2852 | $83.29 | $83.30 | $83.30 |
| Purchase #6 | $61.68 | 9.367% | $67.4576 | $67.46 | $67.45 | $67.50 |
| Purchase #7 | $200.98 | 7.271% | $215.5933 | $215.59 | $215.60 | $215.60 |
| 7 purchase totals = | $874.73 | $955.8389 | $955.84 | $955.80 | $955.90 | |