| 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 | $222.77 | 9.441% | $243.8017 | $243.80 | $243.80 | $243.80 |
| Purchase #2 | $47.49 | 11.272% | $52.8431 | $52.84 | $52.85 | $52.80 |
| Purchase #3 | $206.49 | 9.683% | $226.4844 | $226.48 | $226.50 | $226.50 |
| Purchase #4 | $237.55 | 6.619% | $253.2734 | $253.27 | $253.25 | $253.30 |
| Purchase #5 | $155.79 | 12.835% | $175.7856 | $175.79 | $175.80 | $175.80 |
| Purchase #6 | $98.29 | 3.267% | $101.5011 | $101.50 | $101.50 | $101.50 |
| Purchase #7 | $199.29 | 6.535% | $212.3136 | $212.31 | $212.30 | $212.30 |
| 7 purchase totals = | $1,167.67 | $1,266.0029 | $1,265.99 | $1,266.00 | $1,266.00 | |