| 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 | $233.25 | 8.662% | $253.4541 | $253.45 | $253.45 | $253.50 |
| Purchase #2 | $171.29 | 9.443% | $187.4649 | $187.46 | $187.45 | $187.50 |
| Purchase #3 | $249.30 | 4.490% | $260.4936 | $260.49 | $260.50 | $260.50 |
| Purchase #4 | $114.37 | 9.760% | $125.5325 | $125.53 | $125.55 | $125.50 |
| Purchase #5 | $129.69 | 3.800% | $134.6182 | $134.62 | $134.60 | $134.60 |
| Purchase #6 | $217.42 | 12.488% | $244.5714 | $244.57 | $244.55 | $244.60 |
| Purchase #7 | $59.43 | 3.226% | $61.3472 | $61.35 | $61.35 | $61.30 |
| 7 purchase totals = | $1,174.75 | $1,267.4819 | $1,267.47 | $1,267.45 | $1,267.50 | |