| 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 | $114.36 | 7.710% | $123.1772 | $123.18 | $123.20 | $123.20 |
| Purchase #2 | $217.28 | 13.439% | $246.4803 | $246.48 | $246.50 | $246.50 |
| Purchase #3 | $226.44 | 8.325% | $245.2911 | $245.29 | $245.30 | $245.30 |
| Purchase #4 | $143.92 | 5.554% | $151.9133 | $151.91 | $151.90 | $151.90 |
| Purchase #5 | $58.95 | 9.747% | $64.6959 | $64.70 | $64.70 | $64.70 |
| Purchase #6 | $197.32 | 12.528% | $222.0402 | $222.04 | $222.05 | $222.00 |
| Purchase #7 | $64.58 | 4.291% | $67.3511 | $67.35 | $67.35 | $67.40 |
| 7 purchase totals = | $1,022.85 | $1,120.9491 | $1,120.95 | $1,121.00 | $1,121.00 | |