| 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 | $147.39 | 11.804% | $164.7879 | $164.79 | $164.80 | $164.80 |
| Purchase #2 | $133.38 | 4.690% | $139.6355 | $139.64 | $139.65 | $139.60 |
| Purchase #3 | $195.55 | 5.259% | $205.834 | $205.83 | $205.85 | $205.80 |
| Purchase #4 | $231.91 | 7.115% | $248.4104 | $248.41 | $248.40 | $248.40 |
| Purchase #5 | $67.30 | 12.802% | $75.9157 | $75.92 | $75.90 | $75.90 |
| Purchase #6 | $71.72 | 7.162% | $76.8566 | $76.86 | $76.85 | $76.90 |
| Purchase #7 | $35.54 | 8.435% | $38.5378 | $38.54 | $38.55 | $38.50 |
| 7 purchase totals = | $882.79 | $949.9779 | $949.99 | $950.00 | $949.90 | |