| 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 | $34.83 | 4.289% | $36.3239 | $36.32 | $36.30 | $36.30 |
| Purchase #2 | $199.79 | 3.554% | $206.8905 | $206.89 | $206.90 | $206.90 |
| Purchase #3 | $168.60 | 5.235% | $177.4262 | $177.43 | $177.45 | $177.40 |
| Purchase #4 | $218.58 | 12.230% | $245.3123 | $245.31 | $245.30 | $245.30 |
| Purchase #5 | $175.78 | 8.659% | $191.0008 | $191.00 | $191.00 | $191.00 |
| Purchase #6 | $186.67 | 8.633% | $202.7852 | $202.79 | $202.80 | $202.80 |
| Purchase #7 | $83.85 | 6.579% | $89.3665 | $89.37 | $89.35 | $89.40 |
| 7 purchase totals = | $1,068.10 | $1,149.1054 | $1,149.11 | $1,149.10 | $1,149.10 | |