| 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 | $24.41 | 9.517% | $26.7331 | $26.73 | $26.75 | $26.70 |
| Purchase #2 | $50.37 | 10.639% | $55.7289 | $55.73 | $55.75 | $55.70 |
| Purchase #3 | $190.90 | 8.299% | $206.7428 | $206.74 | $206.75 | $206.70 |
| Purchase #4 | $247.92 | 3.431% | $256.4261 | $256.43 | $256.45 | $256.40 |
| Purchase #5 | $207.40 | 12.848% | $234.0468 | $234.05 | $234.05 | $234.00 |
| Purchase #6 | $201.40 | 8.329% | $218.1746 | $218.17 | $218.15 | $218.20 |
| Purchase #7 | $158.59 | 9.355% | $173.4261 | $173.43 | $173.45 | $173.40 |
| 7 purchase totals = | $1,080.99 | $1,171.2784 | $1,171.28 | $1,171.35 | $1,171.10 | |