| 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 | $158.88 | 5.142% | $167.0496 | $167.05 | $167.05 | $167.00 |
| Purchase #2 | $6.27 | 7.162% | $6.7191 | $6.72 | $6.70 | $6.70 |
| Purchase #3 | $189.85 | 8.188% | $205.3949 | $205.39 | $205.40 | $205.40 |
| Purchase #4 | $213.53 | 8.340% | $231.3384 | $231.34 | $231.35 | $231.30 |
| Purchase #5 | $212.76 | 4.576% | $222.4959 | $222.50 | $222.50 | $222.50 |
| Purchase #6 | $160.26 | 9.561% | $175.5825 | $175.58 | $175.60 | $175.60 |
| Purchase #7 | $50.29 | 3.601% | $52.1009 | $52.10 | $52.10 | $52.10 |
| 7 purchase totals = | $991.84 | $1,060.6813 | $1,060.68 | $1,060.70 | $1,060.60 | |