| 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 | $84.85 | 13.473% | $96.2818 | $96.28 | $96.30 | $96.30 |
| Purchase #2 | $105.38 | 8.191% | $114.0117 | $114.01 | $114.00 | $114.00 |
| Purchase #3 | $190.28 | 12.488% | $214.0422 | $214.04 | $214.05 | $214.00 |
| Purchase #4 | $144.99 | 7.834% | $156.3485 | $156.35 | $156.35 | $156.30 |
| Purchase #5 | $168.62 | 8.175% | $182.4047 | $182.40 | $182.40 | $182.40 |
| Purchase #6 | $207.72 | 13.550% | $235.8661 | $235.87 | $235.85 | $235.90 |
| Purchase #7 | $105.56 | 11.837% | $118.0551 | $118.06 | $118.05 | $118.10 |
| 7 purchase totals = | $1,007.40 | $1,117.0101 | $1,117.01 | $1,117.00 | $1,117.00 | |