| 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 | $249.81 | 4.502% | $261.0564 | $261.06 | $261.05 | $261.10 |
| Purchase #2 | $132.59 | 8.644% | $144.0511 | $144.05 | $144.05 | $144.10 |
| Purchase #3 | $154.43 | 6.571% | $164.5776 | $164.58 | $164.60 | $164.60 |
| Purchase #4 | $74.30 | 4.671% | $77.7706 | $77.77 | $77.75 | $77.80 |
| Purchase #5 | $56.34 | 13.258% | $63.8096 | $63.81 | $63.80 | $63.80 |
| Purchase #6 | $152.88 | 7.816% | $164.8291 | $164.83 | $164.85 | $164.80 |
| Purchase #7 | $32.26 | 7.809% | $34.7792 | $34.78 | $34.80 | $34.80 |
| 7 purchase totals = | $852.61 | $910.8736 | $910.88 | $910.90 | $911.00 | |