| 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 | $186.55 | 8.391% | $202.2034 | $202.20 | $202.20 | $202.20 |
| Purchase #2 | $227.93 | 8.738% | $247.8465 | $247.85 | $247.85 | $247.80 |
| Purchase #3 | $74.41 | 4.445% | $77.7175 | $77.72 | $77.70 | $77.70 |
| Purchase #4 | $162.87 | 12.538% | $183.2906 | $183.29 | $183.30 | $183.30 |
| Purchase #5 | $35.65 | 4.765% | $37.3487 | $37.35 | $37.35 | $37.30 |
| Purchase #6 | $152.79 | 12.292% | $171.5709 | $171.57 | $171.55 | $171.60 |
| Purchase #7 | $239.83 | 3.391% | $247.9626 | $247.96 | $247.95 | $248.00 |
| 7 purchase totals = | $1,080.03 | $1,167.9402 | $1,167.94 | $1,167.90 | $1,167.90 | |