| 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 | $70.49 | 3.815% | $73.1792 | $73.18 | $73.20 | $73.20 |
| Purchase #2 | $177.82 | 8.442% | $192.8316 | $192.83 | $192.85 | $192.80 |
| Purchase #3 | $239.71 | 11.713% | $267.7872 | $267.79 | $267.80 | $267.80 |
| Purchase #4 | $200.67 | 3.454% | $207.6011 | $207.60 | $207.60 | $207.60 |
| Purchase #5 | $17.98 | 10.153% | $19.8055 | $19.81 | $19.80 | $19.80 |
| Purchase #6 | $200.98 | 11.367% | $223.8254 | $223.83 | $223.85 | $223.80 |
| Purchase #7 | $29.91 | 12.396% | $33.6176 | $33.62 | $33.60 | $33.60 |
| 7 purchase totals = | $937.56 | $1,018.6476 | $1,018.66 | $1,018.70 | $1,018.60 | |