| 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 | $48.52 | 11.650% | $54.1726 | $54.17 | $54.15 | $54.20 |
| Purchase #2 | $136.99 | 12.209% | $153.7151 | $153.72 | $153.70 | $153.70 |
| Purchase #3 | $185.45 | 13.466% | $210.4227 | $210.42 | $210.40 | $210.40 |
| Purchase #4 | $167.30 | 4.316% | $174.5207 | $174.52 | $174.50 | $174.50 |
| Purchase #5 | $78.47 | 3.689% | $81.3648 | $81.36 | $81.35 | $81.40 |
| Purchase #6 | $159.60 | 11.690% | $178.2572 | $178.26 | $178.25 | $178.30 |
| Purchase #7 | $78.64 | 10.611% | $86.9845 | $86.98 | $87.00 | $87.00 |
| 7 purchase totals = | $854.97 | $939.4376 | $939.43 | $939.35 | $939.50 | |