| 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 | $241.57 | 9.623% | $264.8163 | $264.82 | $264.80 | $264.80 |
| Purchase #2 | $74.52 | 5.324% | $78.4874 | $78.49 | $78.50 | $78.50 |
| Purchase #3 | $52.88 | 9.705% | $58.012 | $58.01 | $58.00 | $58.00 |
| Purchase #4 | $105.36 | 12.598% | $118.6333 | $118.63 | $118.65 | $118.60 |
| Purchase #5 | $48.32 | 7.199% | $51.7986 | $51.80 | $51.80 | $51.80 |
| Purchase #6 | $235.40 | 7.419% | $252.8643 | $252.86 | $252.85 | $252.90 |
| Purchase #7 | $157.62 | 9.344% | $172.348 | $172.35 | $172.35 | $172.30 |
| 7 purchase totals = | $915.67 | $996.9599 | $996.96 | $996.95 | $996.90 | |