| 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 | $241.77 | 3.290% | $249.7242 | $249.72 | $249.70 | $249.70 |
| Purchase #2 | $113.95 | 5.174% | $119.8458 | $119.85 | $119.85 | $119.80 |
| Purchase #3 | $175.89 | 9.339% | $192.3164 | $192.32 | $192.30 | $192.30 |
| Purchase #4 | $46.89 | 12.645% | $52.8192 | $52.82 | $52.80 | $52.80 |
| Purchase #5 | $223.78 | 11.700% | $249.9623 | $249.96 | $249.95 | $250.00 |
| Purchase #6 | $75.58 | 7.471% | $81.2266 | $81.23 | $81.25 | $81.20 |
| Purchase #7 | $221.35 | 8.215% | $239.5339 | $239.53 | $239.55 | $239.50 |
| 7 purchase totals = | $1,099.21 | $1,185.4284 | $1,185.43 | $1,185.40 | $1,185.30 | |