| 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 | $114.41 | 10.834% | $126.8052 | $126.81 | $126.80 | $126.80 |
| Purchase #2 | $110.57 | 3.242% | $114.1547 | $114.15 | $114.15 | $114.20 |
| Purchase #3 | $147.43 | 9.206% | $161.0024 | $161.00 | $161.00 | $161.00 |
| Purchase #4 | $196.98 | 10.619% | $217.8973 | $217.90 | $217.90 | $217.90 |
| Purchase #5 | $122.84 | 12.609% | $138.3289 | $138.33 | $138.35 | $138.30 |
| Purchase #6 | $127.69 | 8.611% | $138.6854 | $138.69 | $138.70 | $138.70 |
| Purchase #7 | $136.99 | 11.186% | $152.3137 | $152.31 | $152.30 | $152.30 |
| 7 purchase totals = | $956.91 | $1,049.1876 | $1,049.19 | $1,049.20 | $1,049.20 | |