| 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 | $229.37 | 3.537% | $237.4828 | $237.48 | $237.50 | $237.50 |
| Purchase #2 | $154.45 | 8.240% | $167.1767 | $167.18 | $167.20 | $167.20 |
| Purchase #3 | $219.44 | 7.316% | $235.4942 | $235.49 | $235.50 | $235.50 |
| Purchase #4 | $11.30 | 4.750% | $11.8368 | $11.84 | $11.85 | $11.80 |
| Purchase #5 | $79.34 | 6.798% | $84.7335 | $84.73 | $84.75 | $84.70 |
| Purchase #6 | $63.52 | 12.565% | $71.5013 | $71.50 | $71.50 | $71.50 |
| Purchase #7 | $200.82 | 7.214% | $215.3072 | $215.31 | $215.30 | $215.30 |
| 7 purchase totals = | $958.24 | $1,023.5325 | $1,023.53 | $1,023.60 | $1,023.50 | |