| 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 | $220.41 | 9.487% | $241.3203 | $241.32 | $241.30 | $241.30 |
| Purchase #2 | $202.89 | 9.800% | $222.7732 | $222.77 | $222.75 | $222.80 |
| Purchase #3 | $239.99 | 9.432% | $262.6259 | $262.63 | $262.65 | $262.60 |
| Purchase #4 | $219.62 | 7.434% | $235.9466 | $235.95 | $235.95 | $235.90 |
| Purchase #5 | $9.72 | 10.816% | $10.7713 | $10.77 | $10.75 | $10.80 |
| Purchase #6 | $155.59 | 12.398% | $174.88 | $174.88 | $174.90 | $174.90 |
| Purchase #7 | $234.52 | 5.820% | $248.1691 | $248.17 | $248.15 | $248.20 |
| 7 purchase totals = | $1,282.74 | $1,396.4864 | $1,396.49 | $1,396.45 | $1,396.50 | |