| 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 | $114.83 | 9.162% | $125.3507 | $125.35 | $125.35 | $125.40 |
| Purchase #2 | $12.81 | 6.859% | $13.6886 | $13.69 | $13.70 | $13.70 |
| Purchase #3 | $139.66 | 3.515% | $144.569 | $144.57 | $144.55 | $144.60 |
| Purchase #4 | $239.49 | 13.804% | $272.5492 | $272.55 | $272.55 | $272.50 |
| Purchase #5 | $98.69 | 4.185% | $102.8202 | $102.82 | $102.80 | $102.80 |
| Purchase #6 | $228.83 | 12.371% | $257.1386 | $257.14 | $257.15 | $257.10 |
| Purchase #7 | $238.64 | 4.632% | $249.6938 | $249.69 | $249.70 | $249.70 |
| 7 purchase totals = | $1,072.95 | $1,165.8101 | $1,165.81 | $1,165.80 | $1,165.80 | |