| 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 | $234.66 | 8.714% | $255.1083 | $255.11 | $255.10 | $255.10 |
| Purchase #2 | $21.36 | 13.312% | $24.2034 | $24.20 | $24.20 | $24.20 |
| Purchase #3 | $169.34 | 5.856% | $179.2566 | $179.26 | $179.25 | $179.30 |
| Purchase #4 | $191.58 | 3.839% | $198.9348 | $198.93 | $198.95 | $198.90 |
| Purchase #5 | $181.71 | 5.328% | $191.3915 | $191.39 | $191.40 | $191.40 |
| Purchase #6 | $231.91 | 4.329% | $241.9494 | $241.95 | $241.95 | $241.90 |
| Purchase #7 | $25.34 | 6.691% | $27.0355 | $27.04 | $27.05 | $27.00 |
| 7 purchase totals = | $1,055.90 | $1,117.8795 | $1,117.88 | $1,117.90 | $1,117.80 | |