| 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 | $119.33 | 8.528% | $129.5065 | $129.51 | $129.50 | $129.50 |
| Purchase #2 | $7.37 | 11.432% | $8.2125 | $8.21 | $8.20 | $8.20 |
| Purchase #3 | $6.32 | 10.169% | $6.9627 | $6.96 | $6.95 | $7.00 |
| Purchase #4 | $183.71 | 7.810% | $198.0578 | $198.06 | $198.05 | $198.10 |
| Purchase #5 | $104.33 | 6.248% | $110.8485 | $110.85 | $110.85 | $110.80 |
| Purchase #6 | $235.59 | 5.540% | $248.6417 | $248.64 | $248.65 | $248.60 |
| Purchase #7 | $160.56 | 3.857% | $166.7528 | $166.75 | $166.75 | $166.80 |
| 7 purchase totals = | $817.21 | $868.9825 | $868.98 | $868.95 | $869.00 | |