| 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 | $114.39 | 8.267% | $123.8466 | $123.85 | $123.85 | $123.80 |
| Purchase #2 | $11.96 | 6.462% | $12.7329 | $12.73 | $12.75 | $12.70 |
| Purchase #3 | $47.59 | 9.156% | $51.9473 | $51.95 | $51.95 | $51.90 |
| Purchase #4 | $24.49 | 5.541% | $25.847 | $25.85 | $25.85 | $25.80 |
| Purchase #5 | $154.58 | 10.233% | $170.3982 | $170.40 | $170.40 | $170.40 |
| Purchase #6 | $187.39 | 12.429% | $210.6807 | $210.68 | $210.70 | $210.70 |
| Purchase #7 | $203.41 | 10.438% | $224.6419 | $224.64 | $224.65 | $224.60 |
| 7 purchase totals = | $743.81 | $820.0946 | $820.10 | $820.15 | $819.90 | |