| 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 | $196.88 | 3.486% | $203.7432 | $203.74 | $203.75 | $203.70 |
| Purchase #2 | $172.78 | 11.244% | $192.2074 | $192.21 | $192.20 | $192.20 |
| Purchase #3 | $37.88 | 13.785% | $43.1018 | $43.10 | $43.10 | $43.10 |
| Purchase #4 | $86.52 | 13.237% | $97.9727 | $97.97 | $97.95 | $98.00 |
| Purchase #5 | $12.52 | 9.792% | $13.746 | $13.75 | $13.75 | $13.70 |
| Purchase #6 | $8.89 | 10.685% | $9.8399 | $9.84 | $9.85 | $9.80 |
| Purchase #7 | $201.53 | 12.507% | $226.7354 | $226.74 | $226.75 | $226.70 |
| 7 purchase totals = | $717.00 | $787.3464 | $787.35 | $787.35 | $787.20 | |