| 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 | $226.84 | 9.465% | $248.3104 | $248.31 | $248.30 | $248.30 |
| Purchase #2 | $165.97 | 7.275% | $178.0443 | $178.04 | $178.05 | $178.00 |
| Purchase #3 | $160.25 | 4.103% | $166.8251 | $166.83 | $166.85 | $166.80 |
| Purchase #4 | $237.79 | 11.260% | $264.5652 | $264.57 | $264.55 | $264.60 |
| Purchase #5 | $186.47 | 9.175% | $203.5786 | $203.58 | $203.60 | $203.60 |
| Purchase #6 | $237.70 | 12.525% | $267.4719 | $267.47 | $267.45 | $267.50 |
| Purchase #7 | $34.74 | 6.639% | $37.0464 | $37.05 | $37.05 | $37.00 |
| 7 purchase totals = | $1,249.76 | $1,365.8419 | $1,365.85 | $1,365.85 | $1,365.80 | |