| 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 | $11.47 | 7.177% | $12.2932 | $12.29 | $12.30 | $12.30 |
| Purchase #2 | $202.74 | 11.864% | $226.7931 | $226.79 | $226.80 | $226.80 |
| Purchase #3 | $9.68 | 8.400% | $10.4931 | $10.49 | $10.50 | $10.50 |
| Purchase #4 | $56.65 | 8.215% | $61.3038 | $61.30 | $61.30 | $61.30 |
| Purchase #5 | $137.85 | 6.824% | $147.2569 | $147.26 | $147.25 | $147.30 |
| Purchase #6 | $227.27 | 6.366% | $241.738 | $241.74 | $241.75 | $241.70 |
| Purchase #7 | $210.68 | 11.270% | $234.4236 | $234.42 | $234.40 | $234.40 |
| 7 purchase totals = | $856.34 | $934.3017 | $934.29 | $934.30 | $934.30 | |