| 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 | $135.64 | 8.306% | $146.9063 | $146.91 | $146.90 | $146.90 |
| Purchase #2 | $179.45 | 13.271% | $203.2648 | $203.26 | $203.25 | $203.30 |
| Purchase #3 | $58.68 | 8.287% | $63.5428 | $63.54 | $63.55 | $63.50 |
| Purchase #4 | $127.60 | 9.251% | $139.4043 | $139.40 | $139.40 | $139.40 |
| Purchase #5 | $13.83 | 5.166% | $14.5445 | $14.54 | $14.55 | $14.50 |
| Purchase #6 | $97.97 | 9.725% | $107.4976 | $107.50 | $107.50 | $107.50 |
| Purchase #7 | $33.83 | 11.268% | $37.642 | $37.64 | $37.65 | $37.60 |
| 7 purchase totals = | $647.00 | $712.8023 | $712.79 | $712.80 | $712.70 | |