| 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 | $246.50 | 7.586% | $265.1995 | $265.20 | $265.20 | $265.20 |
| Purchase #2 | $22.35 | 11.465% | $24.9124 | $24.91 | $24.90 | $24.90 |
| Purchase #3 | $108.51 | 12.330% | $121.8893 | $121.89 | $121.90 | $121.90 |
| Purchase #4 | $238.28 | 7.117% | $255.2384 | $255.24 | $255.25 | $255.20 |
| Purchase #5 | $156.34 | 6.847% | $167.0446 | $167.04 | $167.05 | $167.00 |
| Purchase #6 | $211.78 | 10.498% | $234.0127 | $234.01 | $234.00 | $234.00 |
| Purchase #7 | $76.33 | 12.701% | $86.0247 | $86.02 | $86.00 | $86.00 |
| 7 purchase totals = | $1,060.09 | $1,154.3216 | $1,154.31 | $1,154.30 | $1,154.20 | |