| 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 | $180.49 | 12.447% | $202.9556 | $202.96 | $202.95 | $203.00 |
| Purchase #2 | $226.80 | 3.562% | $234.8786 | $234.88 | $234.90 | $234.90 |
| Purchase #3 | $72.90 | 4.602% | $76.2549 | $76.25 | $76.25 | $76.30 |
| Purchase #4 | $190.57 | 6.651% | $203.2448 | $203.24 | $203.25 | $203.20 |
| Purchase #5 | $226.41 | 9.341% | $247.559 | $247.56 | $247.55 | $247.60 |
| Purchase #6 | $170.58 | 10.836% | $189.064 | $189.06 | $189.05 | $189.10 |
| Purchase #7 | $214.97 | 7.431% | $230.9444 | $230.94 | $230.95 | $230.90 |
| 7 purchase totals = | $1,282.72 | $1,384.9013 | $1,384.89 | $1,384.90 | $1,385.00 | |