| 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 | $202.35 | 7.493% | $217.5121 | $217.51 | $217.50 | $217.50 |
| Purchase #2 | $167.88 | 3.221% | $173.2874 | $173.29 | $173.30 | $173.30 |
| Purchase #3 | $5.29 | 13.508% | $6.0046 | $6.00 | $6.00 | $6.00 |
| Purchase #4 | $158.68 | 9.816% | $174.256 | $174.26 | $174.25 | $174.30 |
| Purchase #5 | $119.59 | 3.627% | $123.9275 | $123.93 | $123.95 | $123.90 |
| Purchase #6 | $124.88 | 12.641% | $140.6661 | $140.67 | $140.65 | $140.70 |
| Purchase #7 | $133.76 | 3.317% | $138.1968 | $138.20 | $138.20 | $138.20 |
| 7 purchase totals = | $912.43 | $973.8505 | $973.86 | $973.85 | $973.90 | |