| 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 | $212.38 | 10.662% | $235.024 | $235.02 | $235.00 | $235.00 |
| Purchase #2 | $146.50 | 12.159% | $164.3129 | $164.31 | $164.30 | $164.30 |
| Purchase #3 | $225.82 | 6.306% | $240.0602 | $240.06 | $240.05 | $240.10 |
| Purchase #4 | $242.84 | 5.613% | $256.4706 | $256.47 | $256.45 | $256.50 |
| Purchase #5 | $101.62 | 5.134% | $106.8372 | $106.84 | $106.85 | $106.80 |
| Purchase #6 | $138.30 | 4.146% | $144.0339 | $144.03 | $144.05 | $144.00 |
| Purchase #7 | $174.47 | 3.776% | $181.058 | $181.06 | $181.05 | $181.10 |
| 7 purchase totals = | $1,241.93 | $1,327.7968 | $1,327.79 | $1,327.75 | $1,327.80 | |