| 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 | $187.34 | 9.699% | $205.5101 | $205.51 | $205.50 | $205.50 |
| Purchase #2 | $155.34 | 7.121% | $166.4018 | $166.40 | $166.40 | $166.40 |
| Purchase #3 | $188.95 | 11.378% | $210.4487 | $210.45 | $210.45 | $210.40 |
| Purchase #4 | $182.34 | 11.153% | $202.6764 | $202.68 | $202.70 | $202.70 |
| Purchase #5 | $202.49 | 7.388% | $217.45 | $217.45 | $217.45 | $217.50 |
| Purchase #6 | $235.69 | 5.521% | $248.7024 | $248.70 | $248.70 | $248.70 |
| Purchase #7 | $191.34 | 13.773% | $217.6933 | $217.69 | $217.70 | $217.70 |
| 7 purchase totals = | $1,343.49 | $1,468.8827 | $1,468.88 | $1,468.90 | $1,468.90 | |