| 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 | $92.46 | 9.459% | $101.2058 | $101.21 | $101.20 | $101.20 |
| Purchase #2 | $59.79 | 4.145% | $62.2683 | $62.27 | $62.25 | $62.30 |
| Purchase #3 | $231.89 | 10.864% | $257.0825 | $257.08 | $257.10 | $257.10 |
| Purchase #4 | $113.68 | 6.205% | $120.7338 | $120.73 | $120.75 | $120.70 |
| Purchase #5 | $65.83 | 4.270% | $68.6409 | $68.64 | $68.65 | $68.60 |
| Purchase #6 | $29.89 | 3.533% | $30.946 | $30.95 | $30.95 | $30.90 |
| Purchase #7 | $193.98 | 4.395% | $202.5054 | $202.51 | $202.50 | $202.50 |
| 7 purchase totals = | $787.52 | $843.3827 | $843.39 | $843.40 | $843.30 | |