| 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 | $194.68 | 5.424% | $205.2394 | $205.24 | $205.25 | $205.20 |
| Purchase #2 | $200.32 | 12.814% | $225.989 | $225.99 | $226.00 | $226.00 |
| Purchase #3 | $185.37 | 8.374% | $200.8929 | $200.89 | $200.90 | $200.90 |
| Purchase #4 | $82.65 | 5.508% | $87.2024 | $87.20 | $87.20 | $87.20 |
| Purchase #5 | $191.56 | 13.525% | $217.4685 | $217.47 | $217.45 | $217.50 |
| Purchase #6 | $50.35 | 13.500% | $57.1473 | $57.15 | $57.15 | $57.10 |
| Purchase #7 | $23.37 | 10.798% | $25.8935 | $25.89 | $25.90 | $25.90 |
| 7 purchase totals = | $928.30 | $1,019.8330 | $1,019.83 | $1,019.85 | $1,019.80 | |