| 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 | $205.41 | 6.128% | $217.9975 | $218.00 | $218.00 | $218.00 |
| Purchase #2 | $41.71 | 5.183% | $43.8718 | $43.87 | $43.85 | $43.90 |
| Purchase #3 | $195.35 | 10.754% | $216.3579 | $216.36 | $216.35 | $216.40 |
| Purchase #4 | $249.98 | 13.453% | $283.6098 | $283.61 | $283.60 | $283.60 |
| Purchase #5 | $89.89 | 8.278% | $97.3311 | $97.33 | $97.35 | $97.30 |
| Purchase #6 | $183.40 | 11.341% | $204.1994 | $204.20 | $204.20 | $204.20 |
| Purchase #7 | $205.80 | 8.152% | $222.5768 | $222.58 | $222.60 | $222.60 |
| 7 purchase totals = | $1,171.54 | $1,285.9443 | $1,285.95 | $1,285.95 | $1,286.00 | |