| 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 | $129.43 | 3.542% | $134.0144 | $134.01 | $134.00 | $134.00 |
| Purchase #2 | $71.88 | 4.628% | $75.2066 | $75.21 | $75.20 | $75.20 |
| Purchase #3 | $99.27 | 3.486% | $102.7306 | $102.73 | $102.75 | $102.70 |
| Purchase #4 | $242.27 | 10.344% | $267.3304 | $267.33 | $267.35 | $267.30 |
| Purchase #5 | $136.61 | 9.415% | $149.4718 | $149.47 | $149.45 | $149.50 |
| Purchase #6 | $82.56 | 11.776% | $92.2823 | $92.28 | $92.30 | $92.30 |
| Purchase #7 | $202.84 | 10.389% | $223.913 | $223.91 | $223.90 | $223.90 |
| 7 purchase totals = | $964.86 | $1,044.9491 | $1,044.94 | $1,044.95 | $1,044.90 | |