| 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 | $96.52 | 6.821% | $103.1036 | $103.10 | $103.10 | $103.10 |
| Purchase #2 | $204.72 | 5.585% | $216.1536 | $216.15 | $216.15 | $216.20 |
| Purchase #3 | $80.86 | 9.296% | $88.3767 | $88.38 | $88.40 | $88.40 |
| Purchase #4 | $80.39 | 9.724% | $88.2071 | $88.21 | $88.20 | $88.20 |
| Purchase #5 | $249.35 | 5.201% | $262.3187 | $262.32 | $262.30 | $262.30 |
| Purchase #6 | $199.25 | 13.864% | $226.874 | $226.87 | $226.85 | $226.90 |
| Purchase #7 | $230.64 | 9.691% | $252.9913 | $252.99 | $253.00 | $253.00 |
| 7 purchase totals = | $1,141.73 | $1,238.0250 | $1,238.02 | $1,238.00 | $1,238.10 | |