| 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 | $96.57 | 10.749% | $106.9503 | $106.95 | $106.95 | $107.00 |
| Purchase #2 | $123.48 | 12.248% | $138.6038 | $138.60 | $138.60 | $138.60 |
| Purchase #3 | $244.30 | 8.245% | $264.4425 | $264.44 | $264.45 | $264.40 |
| Purchase #4 | $186.99 | 11.609% | $208.6977 | $208.70 | $208.70 | $208.70 |
| Purchase #5 | $115.47 | 9.507% | $126.4477 | $126.45 | $126.45 | $126.40 |
| Purchase #6 | $76.69 | 13.391% | $86.9596 | $86.96 | $86.95 | $87.00 |
| Purchase #7 | $247.40 | 7.863% | $266.8531 | $266.85 | $266.85 | $266.90 |
| 7 purchase totals = | $1,090.90 | $1,198.9547 | $1,198.95 | $1,198.95 | $1,199.00 | |