| 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 | $209.90 | 12.252% | $235.6169 | $235.62 | $235.60 | $235.60 |
| Purchase #2 | $173.78 | 13.153% | $196.6373 | $196.64 | $196.65 | $196.60 |
| Purchase #3 | $140.82 | 13.771% | $160.2123 | $160.21 | $160.20 | $160.20 |
| Purchase #4 | $217.50 | 5.526% | $229.5191 | $229.52 | $229.50 | $229.50 |
| Purchase #5 | $79.40 | 13.353% | $90.0023 | $90.00 | $90.00 | $90.00 |
| Purchase #6 | $241.29 | 9.366% | $263.8892 | $263.89 | $263.90 | $263.90 |
| Purchase #7 | $177.86 | 4.621% | $186.0789 | $186.08 | $186.10 | $186.10 |
| 7 purchase totals = | $1,240.55 | $1,361.9560 | $1,361.96 | $1,361.95 | $1,361.90 | |