| 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 | $249.51 | 3.176% | $257.4344 | $257.43 | $257.45 | $257.40 |
| Purchase #2 | $164.73 | 5.308% | $173.4739 | $173.47 | $173.45 | $173.50 |
| Purchase #3 | $156.34 | 6.162% | $165.9737 | $165.97 | $165.95 | $166.00 |
| Purchase #4 | $235.60 | 5.674% | $248.9679 | $248.97 | $248.95 | $249.00 |
| Purchase #5 | $237.29 | 11.874% | $265.4658 | $265.47 | $265.45 | $265.50 |
| Purchase #6 | $23.29 | 4.505% | $24.3392 | $24.34 | $24.35 | $24.30 |
| Purchase #7 | $82.56 | 7.702% | $88.9188 | $88.92 | $88.90 | $88.90 |
| 7 purchase totals = | $1,149.32 | $1,224.5737 | $1,224.57 | $1,224.50 | $1,224.60 | |