| 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 | $229.53 | 6.873% | $245.3056 | $245.31 | $245.30 | $245.30 |
| Purchase #2 | $176.83 | 12.201% | $198.405 | $198.41 | $198.40 | $198.40 |
| Purchase #3 | $177.38 | 12.392% | $199.3609 | $199.36 | $199.35 | $199.40 |
| Purchase #4 | $136.38 | 6.850% | $145.722 | $145.72 | $145.70 | $145.70 |
| Purchase #5 | $161.93 | 4.339% | $168.9561 | $168.96 | $168.95 | $169.00 |
| Purchase #6 | $16.63 | 8.870% | $18.1051 | $18.11 | $18.10 | $18.10 |
| Purchase #7 | $85.69 | 8.163% | $92.6849 | $92.68 | $92.70 | $92.70 |
| 7 purchase totals = | $984.37 | $1,068.5396 | $1,068.55 | $1,068.50 | $1,068.60 | |