| 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 | $178.30 | 9.110% | $194.5431 | $194.54 | $194.55 | $194.50 |
| Purchase #2 | $130.86 | 5.161% | $137.6137 | $137.61 | $137.60 | $137.60 |
| Purchase #3 | $186.57 | 6.173% | $198.087 | $198.09 | $198.10 | $198.10 |
| Purchase #4 | $225.72 | 13.807% | $256.8852 | $256.89 | $256.90 | $256.90 |
| Purchase #5 | $148.36 | 10.182% | $163.466 | $163.47 | $163.45 | $163.50 |
| Purchase #6 | $131.98 | 9.846% | $144.9748 | $144.97 | $144.95 | $145.00 |
| Purchase #7 | $151.57 | 8.815% | $164.9309 | $164.93 | $164.95 | $164.90 |
| 7 purchase totals = | $1,153.36 | $1,260.5007 | $1,260.50 | $1,260.50 | $1,260.50 | |