| 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 | $117.82 | 12.271% | $132.2777 | $132.28 | $132.30 | $132.30 |
| Purchase #2 | $144.97 | 13.486% | $164.5207 | $164.52 | $164.50 | $164.50 |
| Purchase #3 | $106.94 | 7.550% | $115.014 | $115.01 | $115.00 | $115.00 |
| Purchase #4 | $239.56 | 9.544% | $262.4236 | $262.42 | $262.40 | $262.40 |
| Purchase #5 | $50.76 | 13.225% | $57.473 | $57.47 | $57.45 | $57.50 |
| Purchase #6 | $155.99 | 12.821% | $175.9895 | $175.99 | $176.00 | $176.00 |
| Purchase #7 | $28.52 | 4.788% | $29.8855 | $29.89 | $29.90 | $29.90 |
| 7 purchase totals = | $844.56 | $937.5840 | $937.58 | $937.55 | $937.60 | |