| 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 | $96.53 | 8.259% | $104.5024 | $104.50 | $104.50 | $104.50 |
| Purchase #2 | $83.64 | 8.532% | $90.7762 | $90.78 | $90.80 | $90.80 |
| Purchase #3 | $229.37 | 8.825% | $249.6119 | $249.61 | $249.60 | $249.60 |
| Purchase #4 | $98.47 | 9.429% | $107.7547 | $107.75 | $107.75 | $107.80 |
| Purchase #5 | $123.89 | 8.121% | $133.9511 | $133.95 | $133.95 | $134.00 |
| Purchase #6 | $68.53 | 12.342% | $76.988 | $76.99 | $77.00 | $77.00 |
| Purchase #7 | $94.59 | 13.632% | $107.4845 | $107.48 | $107.50 | $107.50 |
| 7 purchase totals = | $795.02 | $871.0688 | $871.06 | $871.10 | $871.20 | |