| 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 | $206.46 | 13.378% | $234.0802 | $234.08 | $234.10 | $234.10 |
| Purchase #2 | $153.96 | 10.740% | $170.4953 | $170.50 | $170.50 | $170.50 |
| Purchase #3 | $61.70 | 8.749% | $67.0981 | $67.10 | $67.10 | $67.10 |
| Purchase #4 | $230.97 | 6.547% | $246.0916 | $246.09 | $246.10 | $246.10 |
| Purchase #5 | $192.42 | 13.427% | $218.2562 | $218.26 | $218.25 | $218.30 |
| Purchase #6 | $98.94 | 13.485% | $112.2821 | $112.28 | $112.30 | $112.30 |
| Purchase #7 | $138.96 | 13.385% | $157.5598 | $157.56 | $157.55 | $157.60 |
| 7 purchase totals = | $1,083.41 | $1,205.8633 | $1,205.87 | $1,205.90 | $1,206.00 | |