| 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 | $60.75 | 13.386% | $68.882 | $68.88 | $68.90 | $68.90 |
| Purchase #2 | $200.77 | 12.619% | $226.1052 | $226.11 | $226.10 | $226.10 |
| Purchase #3 | $157.55 | 3.866% | $163.6409 | $163.64 | $163.65 | $163.60 |
| Purchase #4 | $34.33 | 8.591% | $37.2793 | $37.28 | $37.30 | $37.30 |
| Purchase #5 | $45.80 | 10.630% | $50.6685 | $50.67 | $50.65 | $50.70 |
| Purchase #6 | $218.59 | 6.251% | $232.2541 | $232.25 | $232.25 | $232.30 |
| Purchase #7 | $250.81 | 13.610% | $284.9452 | $284.95 | $284.95 | $284.90 |
| 7 purchase totals = | $968.60 | $1,063.7752 | $1,063.78 | $1,063.80 | $1,063.80 | |