| 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 | $131.60 | 11.556% | $146.8077 | $146.81 | $146.80 | $146.80 |
| Purchase #2 | $171.53 | 7.549% | $184.4788 | $184.48 | $184.50 | $184.50 |
| Purchase #3 | $88.28 | 10.168% | $97.2563 | $97.26 | $97.25 | $97.30 |
| Purchase #4 | $202.70 | 3.481% | $209.756 | $209.76 | $209.75 | $209.80 |
| Purchase #5 | $97.94 | 9.235% | $106.9848 | $106.98 | $107.00 | $107.00 |
| Purchase #6 | $221.76 | 7.437% | $238.2523 | $238.25 | $238.25 | $238.30 |
| Purchase #7 | $230.47 | 9.321% | $251.9521 | $251.95 | $251.95 | $252.00 |
| 7 purchase totals = | $1,144.28 | $1,235.4880 | $1,235.49 | $1,235.50 | $1,235.70 | |