| 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 | $118.45 | 4.478% | $123.7542 | $123.75 | $123.75 | $123.80 |
| Purchase #2 | $232.39 | 8.578% | $252.3244 | $252.32 | $252.30 | $252.30 |
| Purchase #3 | $51.61 | 12.583% | $58.1041 | $58.10 | $58.10 | $58.10 |
| Purchase #4 | $138.40 | 5.446% | $145.9373 | $145.94 | $145.95 | $145.90 |
| Purchase #5 | $76.51 | 11.687% | $85.4517 | $85.45 | $85.45 | $85.50 |
| Purchase #6 | $204.30 | 9.465% | $223.637 | $223.64 | $223.65 | $223.60 |
| Purchase #7 | $106.27 | 13.337% | $120.4432 | $120.44 | $120.45 | $120.40 |
| 7 purchase totals = | $927.93 | $1,009.6519 | $1,009.64 | $1,009.65 | $1,009.60 | |