| 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 | $232.88 | 12.835% | $262.7701 | $262.77 | $262.75 | $262.80 |
| Purchase #2 | $138.80 | 8.750% | $150.945 | $150.95 | $150.95 | $150.90 |
| Purchase #3 | $73.47 | 13.824% | $83.6265 | $83.63 | $83.65 | $83.60 |
| Purchase #4 | $148.35 | 12.501% | $166.8952 | $166.90 | $166.90 | $166.90 |
| Purchase #5 | $12.86 | 4.755% | $13.4715 | $13.47 | $13.45 | $13.50 |
| Purchase #6 | $218.66 | 3.668% | $226.6804 | $226.68 | $226.70 | $226.70 |
| Purchase #7 | $234.72 | 7.476% | $252.2677 | $252.27 | $252.25 | $252.30 |
| 7 purchase totals = | $1,059.74 | $1,156.6564 | $1,156.67 | $1,156.65 | $1,156.70 | |