| 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 | $249.72 | 10.317% | $275.4836 | $275.48 | $275.50 | $275.50 |
| Purchase #2 | $181.25 | 13.129% | $205.0463 | $205.05 | $205.05 | $205.00 |
| Purchase #3 | $75.62 | 8.564% | $82.0961 | $82.10 | $82.10 | $82.10 |
| Purchase #4 | $226.94 | 6.224% | $241.0647 | $241.06 | $241.05 | $241.10 |
| Purchase #5 | $42.64 | 12.235% | $47.857 | $47.86 | $47.85 | $47.90 |
| Purchase #6 | $25.48 | 3.319% | $26.3257 | $26.33 | $26.35 | $26.30 |
| Purchase #7 | $44.75 | 11.711% | $49.9907 | $49.99 | $50.00 | $50.00 |
| 7 purchase totals = | $846.40 | $927.8641 | $927.87 | $927.90 | $927.90 | |