| 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 | $226.43 | 12.185% | $254.0205 | $254.02 | $254.00 | $254.00 |
| Purchase #2 | $63.81 | 5.683% | $67.4363 | $67.44 | $67.45 | $67.40 |
| Purchase #3 | $242.81 | 3.768% | $251.9591 | $251.96 | $251.95 | $252.00 |
| Purchase #4 | $183.86 | 3.651% | $190.5727 | $190.57 | $190.55 | $190.60 |
| Purchase #5 | $101.73 | 12.119% | $114.0587 | $114.06 | $114.05 | $114.10 |
| Purchase #6 | $188.72 | 3.708% | $195.7177 | $195.72 | $195.70 | $195.70 |
| Purchase #7 | $212.90 | 7.571% | $229.0187 | $229.02 | $229.00 | $229.00 |
| 7 purchase totals = | $1,220.26 | $1,302.7837 | $1,302.79 | $1,302.70 | $1,302.80 | |