| 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 | $187.31 | 11.539% | $208.9237 | $208.92 | $208.90 | $208.90 |
| Purchase #2 | $229.71 | 11.852% | $256.9352 | $256.94 | $256.95 | $256.90 |
| Purchase #3 | $170.99 | 6.411% | $181.9522 | $181.95 | $181.95 | $182.00 |
| Purchase #4 | $101.62 | 13.716% | $115.5582 | $115.56 | $115.55 | $115.60 |
| Purchase #5 | $58.79 | 8.467% | $63.7677 | $63.77 | $63.75 | $63.80 |
| Purchase #6 | $203.36 | 9.659% | $223.0025 | $223.00 | $223.00 | $223.00 |
| Purchase #7 | $21.73 | 13.792% | $24.727 | $24.73 | $24.75 | $24.70 |
| 7 purchase totals = | $973.51 | $1,074.8665 | $1,074.87 | $1,074.85 | $1,074.90 | |