| 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 | $108.55 | 5.189% | $114.1827 | $114.18 | $114.20 | $114.20 |
| Purchase #2 | $194.68 | 5.559% | $205.5023 | $205.50 | $205.50 | $205.50 |
| Purchase #3 | $237.58 | 12.108% | $266.3462 | $266.35 | $266.35 | $266.30 |
| Purchase #4 | $122.69 | 9.602% | $134.4707 | $134.47 | $134.45 | $134.50 |
| Purchase #5 | $183.52 | 12.489% | $206.4398 | $206.44 | $206.45 | $206.40 |
| Purchase #6 | $52.43 | 11.358% | $58.385 | $58.39 | $58.40 | $58.40 |
| Purchase #7 | $116.99 | 3.405% | $120.9735 | $120.97 | $120.95 | $121.00 |
| 7 purchase totals = | $1,016.44 | $1,106.3002 | $1,106.30 | $1,106.30 | $1,106.30 | |