| 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 | $30.46 | 6.262% | $32.3674 | $32.37 | $32.35 | $32.40 |
| Purchase #2 | $150.57 | 9.719% | $165.2039 | $165.20 | $165.20 | $165.20 |
| Purchase #3 | $232.85 | 3.647% | $241.342 | $241.34 | $241.35 | $241.30 |
| Purchase #4 | $137.57 | 10.348% | $151.8057 | $151.81 | $151.80 | $151.80 |
| Purchase #5 | $51.79 | 6.546% | $55.1802 | $55.18 | $55.20 | $55.20 |
| Purchase #6 | $184.73 | 7.836% | $199.2054 | $199.21 | $199.20 | $199.20 |
| Purchase #7 | $151.28 | 5.248% | $159.2192 | $159.22 | $159.20 | $159.20 |
| 7 purchase totals = | $939.25 | $1,004.3238 | $1,004.33 | $1,004.30 | $1,004.30 | |