| 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 | $118.34 | 3.743% | $122.7695 | $122.77 | $122.75 | $122.80 |
| Purchase #2 | $234.28 | 12.389% | $263.3049 | $263.30 | $263.30 | $263.30 |
| Purchase #3 | $70.82 | 8.495% | $76.8362 | $76.84 | $76.85 | $76.80 |
| Purchase #4 | $218.98 | 6.821% | $233.9166 | $233.92 | $233.90 | $233.90 |
| Purchase #5 | $125.87 | 8.330% | $136.355 | $136.36 | $136.35 | $136.40 |
| Purchase #6 | $160.83 | 11.566% | $179.4316 | $179.43 | $179.45 | $179.40 |
| Purchase #7 | $127.44 | 6.443% | $135.651 | $135.65 | $135.65 | $135.70 |
| 7 purchase totals = | $1,056.56 | $1,148.2648 | $1,148.27 | $1,148.25 | $1,148.30 | |