| 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 | $224.33 | 13.391% | $254.37 | $254.37 | $254.35 | $254.40 |
| Purchase #2 | $59.91 | 12.544% | $67.4251 | $67.43 | $67.45 | $67.40 |
| Purchase #3 | $22.80 | 8.324% | $24.6979 | $24.70 | $24.70 | $24.70 |
| Purchase #4 | $213.26 | 10.793% | $236.2772 | $236.28 | $236.30 | $236.30 |
| Purchase #5 | $206.28 | 11.657% | $230.3261 | $230.33 | $230.35 | $230.30 |
| Purchase #6 | $114.88 | 11.723% | $128.3474 | $128.35 | $128.35 | $128.30 |
| Purchase #7 | $148.45 | 3.574% | $153.7556 | $153.76 | $153.75 | $153.80 |
| 7 purchase totals = | $989.91 | $1,095.1993 | $1,095.22 | $1,095.25 | $1,095.20 | |