| 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 | $210.81 | 10.591% | $233.1369 | $233.14 | $233.15 | $233.10 |
| Purchase #2 | $135.68 | 9.442% | $148.4909 | $148.49 | $148.50 | $148.50 |
| Purchase #3 | $209.68 | 3.392% | $216.7923 | $216.79 | $216.80 | $216.80 |
| Purchase #4 | $75.74 | 13.821% | $86.208 | $86.21 | $86.20 | $86.20 |
| Purchase #5 | $136.71 | 11.359% | $152.2389 | $152.24 | $152.25 | $152.20 |
| Purchase #6 | $217.57 | 13.187% | $246.261 | $246.26 | $246.25 | $246.30 |
| Purchase #7 | $9.71 | 6.813% | $10.3715 | $10.37 | $10.35 | $10.40 |
| 7 purchase totals = | $995.90 | $1,093.4995 | $1,093.50 | $1,093.50 | $1,093.50 | |