| 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 | $5.84 | 4.680% | $6.1133 | $6.11 | $6.10 | $6.10 |
| Purchase #2 | $23.86 | 10.396% | $26.3405 | $26.34 | $26.35 | $26.30 |
| Purchase #3 | $20.28 | 12.212% | $22.7566 | $22.76 | $22.75 | $22.80 |
| Purchase #4 | $136.55 | 13.501% | $154.9856 | $154.99 | $155.00 | $155.00 |
| Purchase #5 | $106.89 | 12.835% | $120.6093 | $120.61 | $120.60 | $120.60 |
| Purchase #6 | $155.80 | 4.459% | $162.7471 | $162.75 | $162.75 | $162.70 |
| Purchase #7 | $249.99 | 4.592% | $261.4695 | $261.47 | $261.45 | $261.50 |
| 7 purchase totals = | $699.21 | $755.0219 | $755.03 | $755.00 | $755.00 | |