| 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 | $184.58 | 8.215% | $199.7432 | $199.74 | $199.75 | $199.70 |
| Purchase #2 | $242.67 | 10.130% | $267.2525 | $267.25 | $267.25 | $267.30 |
| Purchase #3 | $18.38 | 3.302% | $18.9869 | $18.99 | $19.00 | $19.00 |
| Purchase #4 | $53.89 | 11.775% | $60.2355 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $125.45 | 12.523% | $141.1601 | $141.16 | $141.15 | $141.20 |
| Purchase #6 | $114.83 | 7.358% | $123.2792 | $123.28 | $123.30 | $123.30 |
| Purchase #7 | $210.61 | 6.400% | $224.089 | $224.09 | $224.10 | $224.10 |
| 7 purchase totals = | $950.41 | $1,034.7464 | $1,034.75 | $1,034.80 | $1,034.80 | |