| 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 | $73.25 | 5.394% | $77.2011 | $77.20 | $77.20 | $77.20 |
| Purchase #2 | $202.76 | 6.192% | $215.3149 | $215.31 | $215.30 | $215.30 |
| Purchase #3 | $153.44 | 7.249% | $164.5629 | $164.56 | $164.55 | $164.60 |
| Purchase #4 | $98.77 | 8.337% | $107.0045 | $107.00 | $107.00 | $107.00 |
| Purchase #5 | $248.90 | 4.541% | $260.2025 | $260.20 | $260.20 | $260.20 |
| Purchase #6 | $173.47 | 6.559% | $184.8479 | $184.85 | $184.85 | $184.80 |
| Purchase #7 | $24.34 | 12.320% | $27.3387 | $27.34 | $27.35 | $27.30 |
| 7 purchase totals = | $974.93 | $1,036.4725 | $1,036.46 | $1,036.45 | $1,036.40 | |