| 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 | $22.52 | 8.578% | $24.4518 | $24.45 | $24.45 | $24.50 |
| Purchase #2 | $174.87 | 4.284% | $182.3614 | $182.36 | $182.35 | $182.40 |
| Purchase #3 | $209.48 | 3.558% | $216.9333 | $216.93 | $216.95 | $216.90 |
| Purchase #4 | $234.25 | 5.188% | $246.4029 | $246.40 | $246.40 | $246.40 |
| Purchase #5 | $220.74 | 9.122% | $240.8759 | $240.88 | $240.90 | $240.90 |
| Purchase #6 | $63.99 | 9.104% | $69.8156 | $69.82 | $69.80 | $69.80 |
| Purchase #7 | $78.40 | 12.640% | $88.3098 | $88.31 | $88.30 | $88.30 |
| 7 purchase totals = | $1,004.25 | $1,069.1507 | $1,069.15 | $1,069.15 | $1,069.20 | |