| 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 | $145.34 | 5.279% | $153.0125 | $153.01 | $153.00 | $153.00 |
| Purchase #2 | $242.53 | 5.823% | $256.6525 | $256.65 | $256.65 | $256.70 |
| Purchase #3 | $155.41 | 5.479% | $163.9249 | $163.92 | $163.90 | $163.90 |
| Purchase #4 | $66.63 | 5.623% | $70.3766 | $70.38 | $70.40 | $70.40 |
| Purchase #5 | $104.72 | 9.291% | $114.4495 | $114.45 | $114.45 | $114.40 |
| Purchase #6 | $31.85 | 12.661% | $35.8825 | $35.88 | $35.90 | $35.90 |
| Purchase #7 | $248.25 | 6.730% | $264.9572 | $264.96 | $264.95 | $265.00 |
| 7 purchase totals = | $994.73 | $1,059.2557 | $1,059.25 | $1,059.25 | $1,059.30 | |