| 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 | $211.81 | 8.292% | $229.3733 | $229.37 | $229.35 | $229.40 |
| Purchase #2 | $103.42 | 4.305% | $107.8722 | $107.87 | $107.85 | $107.90 |
| Purchase #3 | $29.62 | 4.621% | $30.9887 | $30.99 | $31.00 | $31.00 |
| Purchase #4 | $22.74 | 9.551% | $24.9119 | $24.91 | $24.90 | $24.90 |
| Purchase #5 | $205.30 | 7.823% | $221.3606 | $221.36 | $221.35 | $221.40 |
| Purchase #6 | $67.54 | 6.749% | $72.0983 | $72.10 | $72.10 | $72.10 |
| Purchase #7 | $250.92 | 9.283% | $274.2129 | $274.21 | $274.20 | $274.20 |
| 7 purchase totals = | $891.35 | $960.8179 | $960.81 | $960.75 | $960.90 | |