| 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 | $46.51 | 3.706% | $48.2337 | $48.23 | $48.25 | $48.20 |
| Purchase #2 | $157.46 | 6.503% | $167.6996 | $167.70 | $167.70 | $167.70 |
| Purchase #3 | $146.70 | 8.446% | $159.0903 | $159.09 | $159.10 | $159.10 |
| Purchase #4 | $61.71 | 5.171% | $64.901 | $64.90 | $64.90 | $64.90 |
| Purchase #5 | $9.42 | 3.215% | $9.7229 | $9.72 | $9.70 | $9.70 |
| Purchase #6 | $109.45 | 5.435% | $115.3986 | $115.40 | $115.40 | $115.40 |
| Purchase #7 | $28.58 | 7.202% | $30.6383 | $30.64 | $30.65 | $30.60 |
| 7 purchase totals = | $559.83 | $595.6844 | $595.68 | $595.70 | $595.60 | |