| 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 | $176.77 | 12.291% | $198.4968 | $198.50 | $198.50 | $198.50 |
| Purchase #2 | $86.51 | 12.188% | $97.0538 | $97.05 | $97.05 | $97.10 |
| Purchase #3 | $207.63 | 9.187% | $226.705 | $226.71 | $226.70 | $226.70 |
| Purchase #4 | $160.31 | 11.176% | $178.2262 | $178.23 | $178.25 | $178.20 |
| Purchase #5 | $214.95 | 9.737% | $235.8797 | $235.88 | $235.90 | $235.90 |
| Purchase #6 | $37.43 | 10.346% | $41.3025 | $41.30 | $41.30 | $41.30 |
| Purchase #7 | $138.64 | 8.768% | $150.796 | $150.80 | $150.80 | $150.80 |
| 7 purchase totals = | $1,022.24 | $1,128.4600 | $1,128.47 | $1,128.50 | $1,128.50 | |