| 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 | $60.72 | 3.485% | $62.8361 | $62.84 | $62.85 | $62.80 |
| Purchase #2 | $237.29 | 9.565% | $259.9868 | $259.99 | $260.00 | $260.00 |
| Purchase #3 | $188.61 | 7.615% | $202.9727 | $202.97 | $202.95 | $203.00 |
| Purchase #4 | $138.25 | 13.605% | $157.0589 | $157.06 | $157.05 | $157.10 |
| Purchase #5 | $73.99 | 3.449% | $76.5419 | $76.54 | $76.55 | $76.50 |
| Purchase #6 | $102.86 | 7.287% | $110.3554 | $110.36 | $110.35 | $110.40 |
| Purchase #7 | $218.46 | 4.691% | $228.708 | $228.71 | $228.70 | $228.70 |
| 7 purchase totals = | $1,020.18 | $1,098.4598 | $1,098.47 | $1,098.45 | $1,098.50 | |