| 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 | $239.86 | 4.623% | $250.9487 | $250.95 | $250.95 | $250.90 |
| Purchase #2 | $88.93 | 9.646% | $97.5082 | $97.51 | $97.50 | $97.50 |
| Purchase #3 | $177.88 | 3.454% | $184.024 | $184.02 | $184.00 | $184.00 |
| Purchase #4 | $84.85 | 9.616% | $93.0092 | $93.01 | $93.00 | $93.00 |
| Purchase #5 | $138.49 | 4.866% | $145.2289 | $145.23 | $145.25 | $145.20 |
| Purchase #6 | $209.77 | 3.217% | $216.5183 | $216.52 | $216.50 | $216.50 |
| Purchase #7 | $234.94 | 6.799% | $250.9136 | $250.91 | $250.90 | $250.90 |
| 7 purchase totals = | $1,174.72 | $1,238.1509 | $1,238.15 | $1,238.10 | $1,238.00 | |