| 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 | $44.46 | 12.123% | $49.8499 | $49.85 | $49.85 | $49.80 |
| Purchase #2 | $189.84 | 6.801% | $202.751 | $202.75 | $202.75 | $202.80 |
| Purchase #3 | $49.57 | 13.584% | $56.3036 | $56.30 | $56.30 | $56.30 |
| Purchase #4 | $74.91 | 13.349% | $84.9097 | $84.91 | $84.90 | $84.90 |
| Purchase #5 | $126.83 | 10.332% | $139.9341 | $139.93 | $139.95 | $139.90 |
| Purchase #6 | $107.87 | 6.599% | $114.9883 | $114.99 | $115.00 | $115.00 |
| Purchase #7 | $206.62 | 10.708% | $228.7449 | $228.74 | $228.75 | $228.70 |
| 7 purchase totals = | $800.10 | $877.4815 | $877.47 | $877.50 | $877.40 | |