| 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 | $39.61 | 13.506% | $44.9597 | $44.96 | $44.95 | $45.00 |
| Purchase #2 | $58.72 | 12.442% | $66.0259 | $66.03 | $66.05 | $66.00 |
| Purchase #3 | $173.68 | 5.633% | $183.4634 | $183.46 | $183.45 | $183.50 |
| Purchase #4 | $218.72 | 13.407% | $248.0438 | $248.04 | $248.05 | $248.00 |
| Purchase #5 | $225.72 | 6.802% | $241.0735 | $241.07 | $241.05 | $241.10 |
| Purchase #6 | $160.60 | 6.761% | $171.4582 | $171.46 | $171.45 | $171.50 |
| Purchase #7 | $76.66 | 6.193% | $81.4076 | $81.41 | $81.40 | $81.40 |
| 7 purchase totals = | $953.71 | $1,036.4321 | $1,036.43 | $1,036.40 | $1,036.50 | |