| 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 | $187.65 | 13.253% | $212.5193 | $212.52 | $212.50 | $212.50 |
| Purchase #2 | $58.28 | 3.596% | $60.3757 | $60.38 | $60.40 | $60.40 |
| Purchase #3 | $160.90 | 7.567% | $173.0753 | $173.08 | $173.10 | $173.10 |
| Purchase #4 | $209.65 | 12.427% | $235.7032 | $235.70 | $235.70 | $235.70 |
| Purchase #5 | $111.28 | 7.160% | $119.2476 | $119.25 | $119.25 | $119.20 |
| Purchase #6 | $243.40 | 5.209% | $256.0787 | $256.08 | $256.10 | $256.10 |
| Purchase #7 | $165.75 | 7.203% | $177.689 | $177.69 | $177.70 | $177.70 |
| 7 purchase totals = | $1,136.91 | $1,234.6888 | $1,234.70 | $1,234.75 | $1,234.70 | |